I have it for the ps2, and to be honest I think its crap, I mean it's ok for a little while but after you play the songs once (unless you suck) it gets fairly boring half the bands on there arn't real legends, and what ones on there arn't actually known for the songs they have on there, not to mention the songs on there are beyond easy thanks to there new little hammer on setup, and being able to beat the dragonforce song isn't too much to be proud of its quite easy, if you can get past the first part which is somewhat difficult then you can beat the rest of the song with ease. anyways overall i say it was a fairly big let down. although glad to see they did have metallica on it
P.S. the version for the xbox360 is a ton better song wise but above still goes for all consoles