Rock Band is EASILY my most anticipated game for this year...or maybe it's tied with Metroid Prime 3...but the fact is, we have more info on Rock Band than we do Metroid Prime 3!

UPDATE
Official site updated with more info.

So here's all the info I've gathered.

First 15 initial songs on the disc:
- (asterisk indicates a cover versihttp://beta.blogger.com/img/gl.link.gifon of a song)
- The Who -"Won't Get Fooled Again"
- Mountain - "Mississippi Queen"*
- David Bowie - "Suffragette City"
- Black Sabbath - "Paranoid"*
- Blue Oyster Cult - "Don't Fear the Reaper"
- The Ramones - "Rockaway Beach”
- Rush - "Tom Sawyer"*
- Bon Jovi - "Wanted Dead or Alive"
- Nirvana - "In Bloom"
- Stone Temple Pilots - "Vasoline"
- Weezer - "Say It Ain't So"
- Foo Fighters - “Learn to Fly”
- The Hives - "Main Offender"
- The Strokes - "Reptilia"
- Queens of the Stone Age - "Go With the Flow"
- Plus: Metallica's "Enter Sandman" available on the disc

Downloadable Content
- Downloadable content every single week after its initial release
- Download full albums
- The Who's "Who's Next" album to be first downloadable album