Rock Band 2

I recently bought Rock Band 2, and I have been searching the web trying to see if theyre is anyone else who thinks that it is just TERRIBLE!! I went back and played a little bit of the first one only to find that it is just as bad. Ive been trying to figure out how they sell a single Copy of that?? I may be speaking for myself but if im going to play a "music" game i want to play music like Metallica, Guns 'n Roses, Van Halen, Whitesnake and songs that at least I am familiar with! I just feel lke Rock Band can be one of the most incredible games if they would have just left out songs by "Panic at the disco","Elvis Costello" But wait they play Bon Jovi so its ok... no offense but we all have our Inner "Rock Star" that games like rock band are the perfect medium for people to satisfy it, but when you think of "rocking out" the bands: Beck, Beastie Boys, Modest Mouse,Squeeze dont exaclty come to mind. For all the hype, I am extremely sorry to say the the makers of Rock Band failed to deliver. It just seems to me that as soon as you get over the fact that theyre is not only a guitar, but a drumset and a microphone!!( which consumers should know by now) That is really all about Rock Band 2 has to offer.