For all of those with PS2...
I highly suggest the game "Gitaroo Man." Basically its one of those dance, dance revolution games minus the pad. You have to click the buttons and move the joystick BUT before you say that sounds stupid let me explain the cool part of the game. You are basically an amazing guitarist and you have to shred more than the bad guy of the level can. If you can outshred him, you beat the level and you move on to the next level. Trust me, this is a lot of fun just to watch let alone play. Some very awesome songs in that game... I actually have them on my iPod and i jam to them to class sometimes. There are rock n roll levels, jazz levels, and even techno levels. and it sounds like actual music. I highly suggest it to anyone who likes music and has a PS2.