Taiko no Tatsujin is a japanese rhythm game that involves hitting a TataCon (accessory to use as taiko drum) or using your controller to play to hit red, blue, slider, or other types of notes.
Instructions on how to play:
Gameplay on Easy (Taiko no Tatsujin 2, PSP)
Gameplay on Normal (Taiko No Tatsujin Wii)
Gameplay on Hard/Muzukashi (Couldn't figure out normal or easy) (Taiko No Tatsujin Wii (don't know which title))
Gameplay on Expert/Oni
(Taiko no Tatsujin Wii)
Gameplay on EX/URA Oni
(Taiko no Tatsujin: Katsu-Don [ARCADE])
Discuss, post gameplay, etc!