It's a music/rythm type game, kinda like DDR except with 7 keys, the notes go down instead of up, and you use your fingers. Not to mention people usually play at x3-x4 speed. It's fun. If you want to try it, just go to http://www.o2jam.com.my to download it, it's free.
Oh, and here's a video of me playing. =D
]http://youtube.com/watch?v=5TbLZGVGmnw
The Land of the Dark Princess Kirara.
