I know that music game interest isn't a big as it once was but we have some people don't play anything else.
This game takes it to the next level.
http://www.powergig.comThey've done away with the drum pads that thump and replaced them with AIR DRUMS.
No more buttons on a toy guitar replaced with an actual electric guitar and from what I gather once you get to hard mode you're basically playing the chords of the song.
It may be too early to tell but if they did it correctly to me this is the only real next step in music games. Actual instruments that plug and play. I'm curious about whether the drums will work as well as advertised.