Ok, for those of you who think you can't get past that laser on the last mission before you go 2 the castle 2 fight set, there's hope. First u must be warned. If you save the game there, you can't go back to metropolis. You will be forever stuck in that place. Once you go there save if you are ready to end your current file. By now you would have seen a cetacean showing a fat green monster getting killed by the laser. Smash a statue on the left if you don't have capture beetles. Go to your right and run like hell to the rocks on the right for cover. If the laser tried to get you and it turned off, run and jump while it is off to the next part. Try your best to not delay because the laser will come back on and again, try to kill you. By now you should see a bigger gap than before and some rocks sticking out. If you're super good at jumping big gaps, you can jump over it. But I don't recommend this cause it wastes valuable time. Instead jump to the closest rock and hang by the edge. By now the laser should be on again. Wait till it comes off and jump to the next part. You should notice some cracks in the ground. If you use a slam attack they will open, revealing a hole, but be careful, cause the first 2 on the left have lava in them, and as far as I know, only 2 do not have lava in them. Ok, back to work. As you run you should see the same rocks you used for cover. Use them. If you do not have slim burbles don't worry. You must let yourself fall to the side of the rocks you are using of safety. Follow the ledges and there will be a cave. There you will get the slim burble. Collect 4, just to be safe. Go back up the ledges to the rocks. You will see 2 cracked pillars. You must use the burbles on them. They will fall. Once 1 has fell, run behind it. Then from there, use the other slim burble to make the last pillar fall. Once it has fell, run behind that one for cover. Then, simply run to where the laser was and save if you wish. Get some health, and go into the transport room. You will be warped to the final battle. Hope this helps and good luck!