Great game, very fun.
It was a great game, now I will go through every song.
Mad World: I recognize this one from the Gears of War commercial, very nice song
defcon Zero: Never heard this one before, it was super short but still nice
the naruto song: I never watched naruto, so I never heard this song it was still very nice. it was freakin hard too.
Epic Battle: Now this one suprised me, It was like five seconds into the song....and I said"This sounds familiar" and then POW it hits me. I dont want to spoil it so I'll just say, very awesome song ;) Just needs more songs, they are great songs but theres just not enough of them.