The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
From Jinyoung Choi:
Tap it! when the ball is in the circle!Experience the beat of swagging electronic music and tap it in the right timing. Challenge this simple and addictive game and prove your keen-eyed and gaming sense.Hope you can clear all our levels