Description Musical Piano Tiles

It sounds simple, hey? "Just tap the black tiles as quickly as possible and don't touch the white ones."
Yeah, right... real easy... and not at all addictive!! Mwahhahaha!! ;-)
* Classic Mode:
Get all 50 black tiles as quickly as possible!
The fastest time wins!
* Relay Mode:
Get at least 50 black tiles within 10 secs to get another 10 secs!
The highest score wins!
* Zen Mode:
Get as many black tiles as you can within 30 seconds!
The highest score wins!
* Features:
Fun and simple piano sound tracks
Easy and smooth game play
Clean and simple user interface