i think rockband is better with the rockband guitar only, because of the solo buttons and the fact that during a solo you dont have to strum, i actually only play with the solo buttons
I do like rockband better, but i own both... to those of you who say GH3 has easier songs... thats not exactly a good thing... i can play all the GH songs on expert, and it bores me... at least on rockband, i can do the drums and still have a challenge. Rockband also has leaderboards which add a cool part to the game (at least on ps3... idk bout other systems)
Well, I've never played rock band. But I think that whoever calls Rock Band a "cheap imitation" of GH3 is an idiot, because Rock Band was made by the same people who made GH1 and GH2.