How to Play:Click on black keys and avoid white keys! Make your ears enjoy the rhythm of dancing fingertips.Characteristics:-Six game models and simple game-play challenge your hand moving extreme!-Over 700 high-quality songs allow you to swim in the sea of music.-Nine individualized interface
android.permission.INTERNET: Allows applications to open network sockets. android.permission.ACCESS_NETWORK_STATE: Allows applications to access information about networks. android.permission.WRITE_EXTERNAL_STORAGE: Allows an application to write to external storage.