There are only two to worry about. The first, just wait until you can go into the fence he is guarding. be patient. the second, you just have to go around the rooftops until you can get to the antenna. When you start climb to the wire go down the pipe (when the guard starts walking away) and then run across to the other pipe. go forward to the wall back up to it and go to the next building. the rest is self-explanatory. Good luck

hide behind the obelisk {stone pillar} then climb the pipe while he is facing away

I have just recently completed the game, (The ending appears to be somewhat vague) and can tell you that you really do not have to worry about going up and down any pipes and hiding behind any pillars!

In fact there is a BETTER alternative, especially if you want the 'S' award, you can quite simply go around the roof top without fear of alerting the nightwalker guards!

Instead of going down the first pipe as instructed, if you head to the back you should notice a billboard! If you look down you will see a metal platform, climb down onto this and go down the pipe.

To your right there is a ladder, climb this back up to the roof and head towards the platform with a red flashing light!

Jump onto the wire directly above and you should slide down to the next roof. Now all you have to do is climb up onto the ledge and shimmy across (Back to the wall) there should be a ladder, climb that and your at the antenna!!

Ok maybe i am just retarded, but i have no clue how to beat this mission. I have looked for stuff everywhere and dont know what to do! Can someone give me a quick rundown from the begining on how to get through this mission. Also, has anyone realized that there are no walkthroughs anywhere for this game?

Dear "I Am Lost", your right. I have been searching for a walkthrough to get through the missions and can't find a single one. Have you found anything yet? Have you heard from anyone yet?

signed,
lost too

Honestly all you have to do is follow the arrow on your comp*** and stay on the rooftops,
not that hard.

how do you get to the outher end of were house ???????? :()

if you have eny nifes sneak behind him and bress b that will kill him

After the bit when you kill your first vampire where do you go, i am following my radar
but it always brings me to a fence or an invisible wall!!!