The game was released in Japan in early February and allows you to use a stylus or guitar pick to pluck virtual strings on the touch screen. Unlike other music games such as Guitar Hero, the tempo is apparently not provided, giving players the opportunity to play songs at whatever speed they like. However, this could also make it much more challenging for those who aren't already practiced musicians.
The US version will be released in June and it has an additional save feature so you can play back your performances for friends later on. See the original story for N'Gai's impressions of the game.
