Alright I guess
I like the concept, and it said you can change the keys you use to fit your hands which is really nice. The two problems I had with the music is I tried it out on easy to get a feel for the game and the first song was great, couple of the multiple notes at once snuck up on me but it was rather enjoyable. Then I played the second song and it's difficulty level jump dramatically. if you're going to give the player an easy option, it should be easy. you know, allow them to work their way into the game so they have some idea what they're doing at the harder levels. you missed this by a mile. The other problem I had with the game is the keys you press have nothing to do with the notes you hear. with that much data flying at you, you REALLY should have tied the two together. as it is this is more of a 'memorize the random key patterns' than a 'pretend to play the piano' game. so a 6 of 10.
also there were several reviews that said the notes wouldn't load, I didn't come across this problem, but it should probably be fixed as well. good job and thanks.