I want to transfer to a n3DS from an o3DS and keep the NNID on the n3DS. Would I be able to remove the NNID from my o3DS, make a new NNID, then link it to the o3DS?
@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