User blog comment:Tdifan1234/Sneak Peek: Guitar Hero 5 featuring Gorillaz!/@comment-1217627-20090811174645

I looked it up, and I found another site, and it had songs that made more sense. GH wouldn't release a game with that many songs by the same artist on it unless it was ALL songs by that album. Check out this 1 http://www.guitarhero5.net/guitar-hero-5-song-list/

I think it has Green Day