It's basically creating music by shooting things. I actually love the game. I had never tried it, though I knew about it a long time ago. My friend who is a DJ bought the game a long time ago and loved it and he recommended it to me. After I tried the demo on XBLA I just had to keep playing. I bought an MS point card and bought the game, hehe :D I've always been into music games (Bemani, etc.) and this is another very innovative music game.
I think the only music game that I've tried that I couldn't get into was Guitar Hero. That's most likely because I'd rather just play songs on my real guitar, hehe ;-p
starcraft: "I and every PS3 fanboy alive are waiting for Versus more than FFXIII.
Me since the games were revealed, the fanboys since E3." 
Skeeuk: "playstation 3 is the ultimate in gaming acceleration"
