You know, I've got friends that have been using their DSs for music for a long time now... though, R4s are illegal and all.
As for the actual upgrade, I feel it's not needed. I miss the good ol' days, when phones were phones, portable gaming devices were portable gaming devices, and cameras were cameras.
As for the actual upgrade, I feel it's not needed. I miss the good ol' days, when phones were phones, portable gaming devices were portable gaming devices, and cameras were cameras.