Girl, you done goofed up now, playing mighty no.9. You must want dem trading cards. You collecting up a storm. (This isn't how people talk in Texas is it?)
@Xdqwerty, Osu! Tatakae! Ouendan! is the Japanese version of the game, different settings/characters/songs but otherwise identical mechanics. I played that before I knew about Elite Beat Agents lol. Both fantastic games https://en.wikipedia.org/wiki/Osu!_Tatakae!_Ouendan