1.The Riddler's Revenge.
You Can Bank on Batman.
Beat up the first wave of thugs then, head down the back alley and pull the lever to open the bars to reveal the Lego bits. Use this to build a grapple point for Batman and Robin. Grapple to the ledge and shimmy forward and pull the lever on the corner. Now jump to the balcony and climb the ladder to find the first Lego Canister on the very top balcony. Then drop back down the ground to pick up the second Lego Canister which was behind the bar that the second lever opened.
Head to the right. You'll see in the back windows a thug holding a hostage. Break through the window and take out the thug to free her. Continue to the right clearing the area of thugs and breaking structures and collecting all the Studs from them. Grapple to the balcony once you've cleared the area out and follow the balcony to the right. Cross the tightrope and make your way around the corner. You'll learn how to use the Batarang, hold on the "X" button, then target the lone thug in the background and release "X"to hurl your Batarang at him. Once you've taken him out, build with the bits on the balcony to create a tightrope and use it to cross the gap.
On this corner ledge of the theater, you'll find your first costume change plate. This one will switch you into Batman's Demolition Suit. Drop down and take out the thugs on street level. Place an explosive with then, hold to set it off or let it sit and it will explode eventually. Make your way to the right and use the explosives to blow up anything that is shinny. Shinny objects can only be destroyed with explosives. Make your way to the far right then blow up the shinny creates on the back of the truck. With those clear, hop over the truck to enter the next area.
Take the high road as you make your way to the right beating up thugs along the way. You will come to a wide open courtyard-like area. Break the benches and other objects on the right to reveal some dancing bits. Use these bits to build a Robin costume change plate. Have Robin change into the Technology Suit. Now he can operate the green panel located along the far back wall. Do so to use the remote control car. Drive the small car to the right and onto the yellow and green trap door in front of the window. Once inside, use the car to hit all three switches along the back wall. This will open the door so Batman and Robin can enter the building. Make your way through the building and out the other side to face off against Clayface.
Clayface will rush you with a horde of thugs at the start. Try hitting him by setting an explosive if you still have Demo Batman. If not, you can find a Demo suit to the far right. Hit him a few times and then he'll retreat to the back of the bank. Use Demo Batman to blow up all the skinny Legos which will eventually break you into the caged area Clayface is hiding behind. Once behind the cage, be sure to destroy all the Legos in the back left corner and you'll find the Fast Grapple unlock. Jump up and hit Clayface or set off a demo charge at the base of wooden shelves he's on top of. Doing so will defeat him and bring an end to the level.
Free Play / Item Pick up 1.Lego Canister - Behind the window next to where the man was holding the woman hostage in the beginning of the level, you will have to use the sonic bat suite you pick up from a later level to shatter this window to gain access to this room.
An Icy Reception.
You'll begin out front of Freeze's factory. Destroy the Lego objects to the right and left or your starting position. These should produce dancing bits which can be used to build a balloon cannon. Jump onto the pump connected to the cannon to blow up a balloon until it launches at the Riddler's van of henchmen and destroys it. This will prevent an infinite amount of thugs piling out to clobber you. Destroy both vans this way to clear the area of goons.
Wander around to collect and destroy everything. In the back left, you will find more dancing bits which will construct a Robin costume plate. Use this to change into Robin's Magnetic Suit. Use a Batarang to open the gate in the center. Take out the thugs then use magnetic Robin to walk up the metal wall to the left near the giant ice cream cones. At the top have Robin flip the lever a few times then have Batman do the same on the ground level until the entrance to Freeze's factory opens for you to enter.
Destroy all the Lego objects near the entrance and then builds a spinner out of the dancing bits. Push the green side of the spinner around to lower the freezing air. Break all the objects to the right and build a Batman costume change plate. Use this to change into the Glide Suit. Now, jump and glide over the gap to land on the back platform and defeat the thugs. Build the bridge for Robin to use to cross with then proceed to the right and use the Batarang to hit the tops of the ice blocks to release them so they shatter on the ground. Build a stairway out of the dancing bits and use this to reach the two yellow valves along the back wall. Have both characters stand on either one of these to stop the freezing air from blocking your path.
Continue to the right, defeat the thugs and have the Magnet Suit Robin walk up the wall, take out the guard in the distance with a Batarang and then build a grapple point for Batman. Fight your way through the baddies and then use the Magnet Suit Robin to climb the curvy tube to the far right. Break the couple objects up here then build a small brown box and then push it off the ledge. With the box broken on the ground, use the dancing bit to finish building the sliding platform. It will then begin to move back and forth. Use this to reach the other side then use the Magnet Suit Robin to climb the metal arc and pull the level above the large door. Go through this door.
Defeat the thugs and then use Glide Suit Batman to cross the wide gap. Push the spinner around to move the grapple point to the other side for Robin, then push the spinner the opposite direction to bring Robin to your side. Have one of your characters hop onto the silver valve to turn the ramp into steps, then the other character should climb these and stand on another valve at the top which will allow the first character to climb the steps.
Head to the right where you'll find a floor mounted freeze ray. Use it to shoot the two noozles in the background then freeze the lava that pours out of them. This will make the buckets hard so you can cross over them. Use the Magnet Suit Robin to climb the wall to the far back and pull the lever. This will raise the grapple point. Grapple high up to the ledge above. Push the block to the left to close the freezing air on the left, then stand on the small levers to the right with both characters to stop the freezing air on right of the door. Head through the door to face Mr. Freeze.
Here, you'll battle Mr Freeze. The battle may seem more complicated than it actually is. Simply run circles around Freeze as he fires his freeze ray. After shooting it, he will be stun for a few seconds. Take this time to hit him which will be the only moment when hitting him works. When he retreats to his balcony in the back and activates the fan, build another balloon blasting to the near front and use it to destroy the fan. Hit Freeze a couple more times like before, until he jumps back up to his perch. He should have filled the large buckets on either side with lava but they will have floating platforms in the middle of them. Use the Magnet Suit Robin to climb to the top of these buckets and jump across to pull the levers. This will raise a pair of dancing bits. Build two push carts with these and push them to the far back to move a large ice cube over Freeze. Once you've pushed both carts to the far back, the cube will fall on Freeze and he'll drop down for another fist fight. Same tactic as always. Circle him until he tires of shooting his freeze ray then hit him to defeat him and end the level.
Two-Face Chase.
Here, you'll be driving the Batmobile and Robin motorcycle, which ever you prefer. You can shoot by hitting the punch button. Drive down the street destroying all Lego objects and enemy vehicles along the way. Eventually you'll knock over a van and you'll be instructed to use the grab button to grapple onto the van so you can drag it. Drag the van to the back, where you started. You'll see a chopper's shadow on the ground. Drag the van here and the chopper will pick it up. Now, the two large police trucks will drive away clearing the path to the right.
In the next area, you'll need to capture 3 vans in this same fashion. You'll now have a large square of city streets to drive around however. Drive around blowing up all the enemy vehicles and the Lego objects to collect their studs. Knock over each van by shooting it and then drag it to the top right-most corner. You'll need to jump the bridge to reach it. In the back right you'll find the chopper waiting. Capture and drag all 3 vans here and the police trucks will move to let you through to the next section.
Now you'll face off against Two-Face in his armored truck. Watch out for the small explosive cars the truck sets out for you, these are the only real treat in the level as they can take you out in one hit. Be sure to get the More Batarang Targets unlock in the back left corner by destroying all the Legos there and collecting the red block remaining. Shoot the armored truck until its stunned and then grapple onto it and drag the truck to the lower right hand side under the helicopter which will drop a bomb on it. Do this three times to complete the level.
A Poisonous Appointment.
You'll start outside in Poison Ivy's courtyard. Wander around and clear out all the enemies first. You'll notice that there are a few guys in baseball-type hats that can be attacked, these guys are on your side so don't worry about them. Once the area is cleared of villainy, its time to do some exploring and break. Head back to the far left near where you started. There is a small garden to the back left where you'll see some off-white dancing bits. Build with these to create batches of plants. Once the plants have grown, destroy them. Build and destroy with all the bits in this garden and a Lego Canister will appear.
To leave this area, you'll need to break the fountain in the middle. To do this, you can either finish building the tractor with the plow in the back or you can build an entire new one to the front by destroying all the plants in the garden and then building it out of the bits that appear. Which ever you do, once you have built the tractor, hop into it and crash it into the silver fountain. Now build a costume plate with the pieces there and change into Batman's Sonic Suit. Take this suit to the far right and use it to break through the door and enter the building.
In this next area, you'll need the Sonic Suit some more. Use it to blast the three pumps that are keeping the super plants alive. Wander around and take out the next three pumps. If you are having trouble, find the super plants in the back, then follow the tubes back to the pumps and destroy them. Once the plants are clear in the back, storm through and break everything to reveal some dancing bits that can be used to build a Robin costume plate. This will get you Robin's Attract Suit which acts like a vacuum. Begin to find the small Lego pieces that remain on the ground and *** them into your backpack. Once you've collected 25, to the right you'll find a giant monster plant and a contraption to the right of it. Walk up to the machine and blow 25 Legos into the contraption which will then destroy the monster plant for you and allow you to enter the next area.
Make your way to the right where you'll find uncover a Batman costume plate by breaking a few things. Use this to change into Batman's Heat Protection Suit. Continue to the right over the bouncing plants to find a section of hot Lego. Use Batman in his new suit to build a tightrope for him and Robin to use. Continue to the right.
Here, you'll need to break a lot of things and *** up the pieces with Robin's Attract Suit. Once you have 25, blow them into the Lego contraption to the right and it will make a door so you can leave through.
In this next area, destroy the closet doors to the back and build some plants out of the bits. Hope on all three plants you build to create three flowers in the pool of green poison. Use these to reach the Lego Container in the back middle then proceed to the right. Break the plant pots on wither side of the door then build a spinner to push which will open the door for you.
You'll now face Poison Ivy. She'll hop into one of three giant monster plants while her thugs attack you. Stay clear of the giant plants and throw your Batarang at them. Dancing bits will appear in front of them one at a time. When they do, build the object out of them then it'll explode and take out the plant behind it. Do this to all three plants then fist fight with Ivy until she's knocked out to complete the level.
The Face-off.
Head to the right busting up all the objects and thugs along the way. You'll come to a gate where you'll need to build a few things and lower the vehicle blockers. Drive the bank truck under the thin grey Lego sticks that you should find and build with in front of the gate. Once the truck has been inspected by the lasers, it will open the gate for you. Drive into ahead and take out all the enemies and build a Batman costume plate to the far right. Have Batman change into the Glide Suit and then stand on the brown platform. Now have Robin push the spinner around to raise Batman up to the top of the platform where he can jump and glide to the opposite side. There, use a Batarang to hit the spinning fan to gain access to the lever which will raise the bridge for Robin to take the bank truck over.
Go though and take out all the baddies to the right. Clear the area of enemies and objects. Near the front you should be able to use a bank truck to destroy the atm and then build a Robin costume plate from the pieces. This will get Robin the Magnetic Suit. Use it in the back left to climb the wall and then pull the lever to make a ladder for Batman to follow. Now use the series of hanging pipes to the right to climb around and reach the balcony. Destroy, build and collect everything you can find and then activate the lift in the back and break into the vent it raises you to.
Here, you'll face Two-Face. Start by punching him a few times until he retreats to the opposite side of the slime. Now, destroy the objects to the far left to reveal a Robin costume plate and change him into the Attract Suit. *** up 25 pieces and then hop across the platforms to the right and blow them into the contraption to build a hover boat. Use this to reach Two-Face on the steps and then hit him a few more times until he runs away again. Now build the platforms down the narrow shaft and cross the far side and beat up the goons. Next, use the stairs to the right and glide to the opposite platform on the left and pull the two levers to open the vault and enter it.
Make your way up the narrow vault passage way avoiding the lasers by jumping over them. Be sure to step on the blue switches to turn them green. Once you've stepped on all four, the vault door will open. Inside, you'll battle Two-Face and The Riddler. Begin by finishing off Two-Face with your fists. Once he's been defeated, the Riddler will hop onto a cannon and fire at you. Bust open the steel boxes and build some deflectors. When the Riddler jumps down, go to town on him. Eventually he'll brainwash Two-Face into fighting some more. Hit Two-Face enough and the Riddler will jump down again. Beat all the hearts out of him to complete this story arc of the game.
2.Power Crazed Penguin.
There She Goes Again.
Wander around, beat up and destroy everything you find. In a back alley in the middle, you'll discover a Robin costume plate by breaking some objects. Build the plate and change into the Magnetic Suit. Go to the far right and walk up the wall with it. Pull the lever to lower a ladder for Batman. Climb up above and cross the tightrope. Now grapple straight up and build another tightrope to get across to the other side. Finish building the ladder to climb to the next area.
You'll now need to make your way across the rooftops to the right. Battling goons and smashing Legos. Be sure to smash everything so you don't miss anything. Use the variety of suits you find along the way to help you progress. You'll have a mini fight with Catwoman who'll run away afterwards. Keep moving to the right and eventually you'll build two level for you an Robin to pull which will open a passage way into the building.
Break through the windows and follow the balcony around to encounter Catwoman once and for all. This is a pretty straight forward battle. Just follow her around and punch her. There's not much more to it than that. Once you've hit her enough the level will come to an end.
Batboat Battle.
Here you'll find that Batman and Robin's boats actually do different things. Batman Batboat can glide in the after after taking a ramp and can grapple onto mines and drag them around. Robin's boat can fire torpedos which can destroy green and purple Legos. Use Batman's boat to drag the mine into the barrier to the right. Go through here and use his boat to jump off the ramp to the far right and land in the area in the back. Destroy the barrier and then use Robin's boat to blow up the green wall to the right to reveal a mine of Batman to use to destroy the barrier to the top. Drive through here to enter the next area.
Boat around this area taking out all the enemy boats until the gate opens revealing more boats. Destroys these then follow the narrow canal around and into another large area. Here you must shoot the four red switches. Two are out in the open while one you must use Robin's torpedos to gain access to and the other you'll need to use Batman's grapple ability to drag a mine into it. Proceed through the gate that opens into the next area.
Now you'll face off against the Penguin's Submarine. Use the nearby mines and Batman's grapple ability to drag the mines into the sub. Keep doing this until you've sunk it.
Under the City.
Beat up the thugs that appear at the start of this level and then destroy the trash cans under the platforms near the back. This will reveal the pieces to build a Robin costume plate. Construct it and have Robin change into the Magnetic Suit. Use this to walk up the wall and pull the lever to lower the ladder so Batman can change into his Demolition Suit. Now use the demo suit to destroy the gate to proceed into the next area.
Head through the small corridor into the next large section. Defeat all the thugs and then destroy the Lego objects to the far right and put together the spinner. Have Batman push the spinner and Robin will run to the right and stand next to the red wheel. This can be a bit tricky to get Robin onto the wheel while playing one player. Once he's over there, let the spinner push you back around until the red wheel is on the ground and then Robin will jump on top of it. Now push the spinner around to raise Robin up so he can reach his Water Suit. This will enable him to walk along the bottom of water. Head back to the left and grapple up to the platform. Drop into the pool and walk to the far right through the underwater tunnel with Robin. Hop out of the opposite pool and put the Lego bits together to create a pump. Jump up and down on this pump to drain the pools so Demo Batman can walk along the floor and blow up the silver door which will lead you to the next area.
Here, you'll need to climb up onto the top of the box and then build a grapple point. You will then find the Glide Suit and the Magnetic Suit. Switch into both of these. Now cross the gap to the right using either and have both characters stand on the red buttons. This will raise a bridge. Go back to the costume plates and change back into the Demolition Suit and now use the bridge to cross the gap and blow up the manhole. Hop down to proceed.
Follow the tunnels to the right and slide down the green ramps. Destroy the boxes on either side of the lower area and finish building the gears into the ramps. Now use the Batarang to hit the valves on the back wall to raise the water. Quickly swim across the water and build the lever in the nook and pull it to turn the ramps into stairs. Make your way through the next area and you'll eventually climb a ladder which will lead you to the boss fight.
You'll now fight Killer Croc. This is pretty much a fist fight. You can hit him quite a few times before he retreats to his toxic area and hurls tables at you. Simply dug the three tables then fist fight him again. Repeat this until Croc has been defeated.
Zoo's Company.
Start by going straight back and breaking into the building in the middle. Defeat the thugs then smash all the objects and build a costume plate for Batman. Change into the Glide Suit and then break into the building to the front left. Have Robin change into the Magnetic Suit then climb the wall outside and to the front of this building. Smash the windows then build the grapple point for Batman. Have Batman grapple up to this ledge then glide to the ledge to the back. Now jump and glide over the fence to the right and build the tractor out of the dancing bits. Use the tractor to drive through the fence and then through the gate to the left.
Fight your way through the hordes of thugs to the right. You'll find a building with a Sonic Suit in it but unable to reach it. Smash the Legos to the left and build a Robin costume plate. Have Robin change into the Technology Suit then build the tech controls on the right side of the building. Glide over the water to the right and smash all the Legos here. Build the spinner neat the front of the area and then push it to connect the bridge over the water. Now build a turtle to near the back and then have tech Robin control it via the green control panel to the left. Drive the turtle out of the water and into the building and have it stand on the switch in the middle to open the building so Batman can put on the sonic suit. Now take use the sonic gun on the glass to the far right that is protecting the lever. Pull the lever to open the gate.
Make your way onto the boat and defeat all the goons. Smash the wheel and all the boxes to the back to reveal some silver Lego flooring. Now make your way across the water to the right. Use the lillypads to bounce onto the land there and then build a costume plate for Batman. Change him into the Demolition Suit then make your way back to the boat and blow up the silver Legos to enter the boat.
You will now battle Manbat. Punch him until he retreats and begins to fly around. When he does, you'll need to smash some Legos in the middle then build a record player. When you have built it, push the spinner to activate it and Manbat will fall to the ground for you to hit some more. He'll retreat after a bit and destroy the player. Defeat his goons and then rebuild the record player and repeat this process until he's been defeated.
Penguin's Lair.
Defeat all the goons and then smash the bench and tree under the costume plate on the ledge. Build a ladder with the remaining bits and then have Batman change into the Glide Suit. Glide over the water to the right and take out all the goons. To the front left, you'll find a red contraption. Destroy the near by objects and finish building the mechanism. Hop up and down on the green platform to inflate a boat for Robin to use to get onto this area. Now use a Batarang to break all the icicles along the top of the shack. Build a heater out of their pieces and then change into the Water Suit. Go to the right and have Robin operate the lever under water. This will raise the bridge so both characters can cross. Defeat the thugs and enter the cave.
You'll now battle Catwoman and the Penguin. Catwoman will attack you but won't have any health meter so don't waste too much time hitting her as it doesn't help. Defeat the goons then use a Batarang to target the two spinning turbines above the Penguin. Take them out and you will damage him. Next, he'll start releasing penguin bombs. You need to use the spinner in the middle to divert the penguins into the four power generators on the ground. After you take one out, the Penguin will will start his turbines again for you to hit like before. Now repeat this process until all four generators have been destroyed and he jumps down to fight you. After a few hits he'll begin to fly around. Hit him with a Batarang to knock him back down and hit him until you've defeated him and the story.
3.The Joker's Return.
Joker's Home Turf.
Make your way to the back by breaking through the gate. Use a Batarang to take out the guards on the platform then use it again to hit the supports above to knock a bunch of stuff down. Smash the stuff and build a costume plate for Robin. Change into the Attract Suit and go around and collect 25 spare parts. Put the parts into the Lego contraption and it will build you a hovering vacuum-type vehicle. Use this to *** up all the toxic waste and proceed to the right. Take out the goons and then build some grab bars on the back right wall. Climb the structure and change into the Glide Suit at the very top. Drop down to the left and close up each gas spout but building valves with the dancing bits. Glide over the gap to the left and then build a tightrope of Robin to use. Climb the ladder and get onto the roof. Have both characters jump and grab onto the platform pull it down and smash a hole in the roof. Drop into it and beat all the guards then smash open the door to the left and enter the factory.
Push the create off the ledge and then glide straight across the gap to the left and push a second create off another ledge. Drop down and beat up the thugs and *** up 25 more spare Legos and blow them into the Lego contraption to the front right. This will construct a mortar-like devise that will destroy the door to the right. Step back outside and drive the vacuum vehicle inside and clean up the toxic waste. If you clean up every ounce of the waste, including the waste near the start of the level, you can take the vehicle to the far right and a machine will drain it then reward you will a Lego Container. Back in the factory, finish building the gears with the pieces from the creates you pushed off and then pull the levers to open the large door into the next area.
Fight your way to the right. Push the creates off the ledges and build a forklift. Build a little platform to the right and then stand on it to stop the toxic gas above. Build a ladder to climb up and follow this ledge to the right and stand on the red lever to stop the second row of toxic gas. Proceed to the right with the forklift and defeat all the baddies. Use the forklift to destroy all the silver creates and then build a spinner. Hop up onto the platform in the back with the lever. Jump to the left and build a spout. Jump back down and push the spinner all the way around to move the spout. Now pull the lever to raise some floating platforms. Make your way to the right and glide to the next platform. Climb to the top and pull the lever to raise a bridge back by the spinner. Head back there and drive the forklift over the bridge. Drive it all the way to the right and park it on the pressure plate to lower a platform. Ride the platform up and follow the ledge all the way to the right and into round tunnel.
Use the Batarang to knock down the canisters to the right and build the costume plate for Robin. Change into the Magnetic Suit and walk up the wall to the right and build the small generator. Now push that to the right and back to power the turbine. Glide across the half bridge to the right and finish building it. Walk up the wall to the right and push the spinner to open the door to enter.
Here you'll face the Mad Hatter. Hit him until he retreats to his control panel. Break the objects to the left and build the platform. Ride this up to the balcony and stand on the lever with both characters to trigger a trap door to fall out from under Hatter. You'll need to hit him some more, but this time he'll mind control your characters. Simply switch back and fourth between them to hit him while he is controlling the other. He'll retreat once again. Climb the wall with the Magnetic Suit and then walk along the suspended platform to make it fall so Batman can join you and stand on the lever together. This will make Hatter fall again. Now simply rush him and beat him until he goes down.
Little Fun at the Big Top.
Battle your way through the Joker's goons to the right. Eventually you'll find a costume plate to change into the Demolition Suit. Use this to blow a hole in the gate to back for right of the suit building.
To the right you'll find the Sonic Suit. Use it to break the glass of the building and make Robin's costume plate. Change into the Magnetic Suit then go to the front right, break the objects and build a spinner. Push this around to raise a magnetic wall to climb and then build a grapple point at the top. Grapple over the fence and head to the right. Break the tables and build another costume plate. Change into the Attract Suit and wander around sucking up 25 spare pieces. Blow them into the Lego machine which will finish off the ladder for you. Enter the the tower to the left which will bring you to the top of it and you'll slide down and pick up a Lego Container. Make your way to the right to leave.
Continue to the right and you'll need to make a spinner out of pieces from some objects near the front. Push the spinner around to unlock the massive gate which will lead you to your battle with Harely Quinn. You basically just need to chase Quinn around long enough for her to become dizzy, Then you can hit her. Repeat this for as long as it takes to bring Quinn down.
Flight of the Bat.
Here you'll fly the Batwing and the Batcopter. Fly around and destroy all the enemy planes. Know that the Batwing can pick up "torpedos". You can pick three up at a time from the yellow contraption. The torpedos themselves will look like purple orbs. Use these to target and destroy turrets and other things. Sometimes you'll need to fly around and shoot a lot of objects first to reveal the torpedo dispenser. The Batcopter has towing capabilities which will come in use later on.
Blast and fly your way through the first area. Eventually, you'll find and need to tow some mines with the Batcopter. Navigate some mines and use them to destroy the barriers so you can proceed. Soon you will face off against the Scarecrow in his plane. You should begin the battle by simply fly around and destroying all the gun turrets. Once that is done you can focus on the Scarecrow himself. Make sure the Batwing has some torpedos then switch to the Batcopter. Latch onto the Scarecrow's plane to hold in position then quickly switch back to the Batwing to hit him with a torpedo. This can be a bit tricky but must be done in order to defeat Scarecrow. Hit him like this three times to complete the level.
In the Dark Night.
Assemble the Batwing at the start of the level to earn some studs. Make your way to the right and smash the objects to the right of the steps. Finish constructing the platform so it lowers slightly and you can jump up onto it. Leap over the fence to the right to proceed past the toxic waste blocking the street. Smash everything you can and fight your way around to the far right. Killer Moth will retreat into a music club and a van will block the entrance. There's an alley to the left of the club. Destroy all the objects there and build a fan out of the dancing bits. Now smash through the pay phone nearby to reveal a lever which will activate the fan. Use the fan's to be blow high into the air so you can reach the ledge to the left. Follow this ledge back around the left and jump across the gap to the next balcony. Smash your way through in the room up here and destroy all the objects. Now build a spinner from the remaining dancing bits. Stand Batman on the platform just outside then have Robin push the spinner around to raise the platform and Batman on it. Above you will find the Demolition Suit. Change into it and then use this to destroy the van blocking the club entrance and go inside.
Inside the club, smash all the objects on the ground level and defeat all the thugs. You'll find some dancing bits near the lower the right that you can use to finish constructing a blue contraption. Push it back against the wall where it will turn into a lever. You should notice the exact same lever object to the left of this one. However, the push tiles are missing a few. In between the two bars you'll find some dancing bits by smashing some objects, this will build a tightrope point high above you. Go back to the far left near the entrance and destroy the objects in between the entrance and the bar. Build a grapple point out of the bits and grapple up to the overhangs. Build another tightrope point at the top which will connect to the previous one you built from the floor. Make you way across the tightrope and then use the demo suit to destroy the blue lighting grids. The pieces of these will fall to the ground. Drop down and finish building the push tiles and then push the lever back into the wall and now pull both levers to open the door. Proceed into the elevator.
Upstairs you'll find a dance floor. Defeat all the enemies then smash everything and build everything you can find. You should use the demo suit to blow up the giant silver statue to the right. This will reveal the pieces needed to make a costume plate. Change Robin into the Technology Suit. You should have also built a second matching speaker and a disco ball above the dance floor. Now walk onto the tiles of the dance floor. You'll notice two like up white. You need to stand on both white tiles at the same time. The computer player will do automatically stand on the second one for you. Keep activating the tiles as the light up. You need to get the entire dance floor to light up at once which will raise a robot. Use the tech suit to operate the green panel in the back to control the robot and have it destroy the colored Lego wall in the back. Make your way through this hole with Batman and Robin.
To the lower right of the next area, you'll find another costume plate by destroying the dumpsters. Change into the Magnetic Suit and follow the street to the open area in the back. Use the Magnetic Suit to walk along the back wall to cross over the toxic waste. Hop down on the other side and then build a pump to *** up all the toxic waste. Smash the dumpsters to the left and then build a magnetic wall for you to climb. Walk up it and grab the Lego Canister to the left then cross the tightrope to the right. Pull the lever to lower the ladder for Batman. Use the demo suit to destroy the fence to reach the rooftop. Smash all the object here, including hitting the shinny objects up high with the Batarang. Finish building the water pump and have both characters stand on it to extingish the fire down below on street level. Drop down and blow up the barrier and defeat the horde of baddies. Make your way to the far back and enter the building.
Now you'll face the Killer Moth. Start by simply hitting him as much as you can before he takes flight. Now go to the far left and destroy all the objects and build the generator with left over dancing pieces. Go to the back left and smash through the back wall to find the Technology Suit for Robin to change into. Once the left generator has been built and you have the tech suit, use Robin to operate it. Be sure to hold down the grapple button to rev the generator and get it going. Follow the electrical current the back and pull the two levers once they have power. When the lights final come on then go off, Kill Moth will drop to the ground for you to hit him some more. When he retreats, build the generator on the right with the pieces that exploded from the left one. In the room to the far right, you will find a power box you'll need to puch back against the wall. This will enable power to reach the generator. Again, use the tech suit on the green panel and hold the grapple button to activate the generator and send power to the levers. Pull the two levers and hit the Killer Moth until he's defeated.
To the Top of the Tower.
Begin by ignoring the thugs at the top of the stairs for now. They will respawn infinitely. In the center behind the trucks, you will find the pieces of a costume plate. Build it and change into the Demolition Suit. Go to the right and climb onto the small balcony of the tower use the demo suit to free up Robin's Magnetic Suit. Take both suits to the far left. Blow up the objects to the left near the tower. Build a magnetic pillar for Robin then push the last block-like pillar to the right so Robin can jump the gap. Hop to the next ledge and push the spinner around to open the upper door of the cathedral. This will trigger Quinn to make another appearance. She will prevent thugs from respawning, so feel free to take them out now. Hop onto the back of truck with the guns and shoot water at Quinn. Once you've hit her jump off the gun as she'll bomb it. Hop onto the other gun and hit her again. Then build a third gun from the pieces of both guns. Hit her a third time to make her retreat. She'll knock over a statue which will smash into bits for you to use to make a fan. Ride the air from the fan upwards to reach the balcony and enter the massive church.
Make your way to the right and follow Quinn around the ledges of the church. You'll need to switch back and forth between Batman and Robin to have them aid each other in their progress. Make your way to the top and pull the levers to open the final door.
Here you'll face off against Harley Quinn and The Joker. They'll be hiding inside of two bells to start with. You'll need to make your way to either side and get both characters onto the pressure plates. This involves using the Glide Suit on the left and the Magnetic Suit on the right. When both characters are standing on the pressure plate, it will trigger a hammer to hit the bell to make either foe hop out and retreat to a higher platform. Get both, Quinn and the Joker out of their bells and then you'll be forced to fight The Joker's Helicopter. Assemble the water guns by the broken wall and then use them to shoot down the chopper. Once the helicopter is taken down, you'll finally face the Joker himself. Fist fight with the Joker. The only real attack of his you need to look out for is his electric buzzer. If he gets a character with it, switch to the other to hit him and break the stun. Simply hit the Joker until he's been defeated to complete the hero's side of the game