Does anyone know how I can get the soundtrack for this game? Its so awesome!

Have you tried YouTube?
 
Edit: 
http://www.youtube.com/user/RE4penguin
http://en.wikipedia.org/wiki/List_of_Scott_Pilgrim_soundtracks#Scott_Pilgrim_vs._the_World:_The_Game_-_Original_Videogame_Soundtrack

I haven't played it yet, but several songs from the trailer are off of Anamaniguchi's only current album. 
 
I assume that the rest were either made for the game exclusively or will be on the next album. 
 
They are also releasing a bunch of singles right now, so maybe a few of those are in the game?

" I haven't played it yet, but several songs from the trailer are off of Anamaniguchi's only current album.  I assume that the rest were either made for the game exclusively or will be on the next album.  They are also releasing a bunch of singles right now, so maybe a few of those are in the game? "

Well I get banned or something if I post a link for this from mediafire?

Demonoid.

Music piracy is piracy is piracy. The audio rips floating around YouTube and torrents are pretty inaccurate.
Here's the actual track listing from the record label.