modded a plethora of wii systems but now that modmii.zzl.org is down i went and tried a few installers from the google source page. a lot of the files failed to download (as shown in the photo) so i manually placed them in their corresponding folders from my backup onto an 8gb micro sd w/...
@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