A good concept done wrong. too many times the floor wasn't mirrored properly (not as a difference, as an actual flaw). This also happened in the statue level, the middle one wasn't symmetrical. Plus in half the games there was the cloud difference. The point is: make a sequel, and make it harder.
I can't stand guitar games. They're all the same, completely unlike a real guitar, and always stick to the same awful metal genre.
even if I liked this kind of game, it's been done before, and better.
 "Fredrico the Joyous Blob!"){kind=icon}
 "Demon Shooter"){kind=icon}
 "The Red Game (fixed)"){kind=icon}
 "Spectrum Tunnel"){kind=icon}
 "Mouse Mobile"){kind=icon}
 "Fly Through Space"){kind=icon}
 "Mouse Geometry"){kind=icon}
 "The Majesty of Colors"){kind=icon}
 "entangled"){kind=icon}
 "The Battle"){kind=icon}
 "Drop Dead: Extended Edition"){kind=icon}
 "Mad World"){kind=icon}
 "Eternal Red"){kind=icon}
 "Doom 1"){kind=icon}
 "enDice"){kind=icon}
 "Powerpool"){kind=icon}
 "pDecathlon - the hardest physics game"){kind=icon}
 ":the game:"){kind=icon}
 "Exomaze 2"){kind=icon}
 "Guitar Geek"){kind=icon}