Is there an MP3 player for GBA? For some reason i feel that 2AA batteries in a GBA would last longer than a closed DS. If a DS lasts longer, stop me now. If a GBA lasts longer, what homebrew would i be able to download to playback MP3's on the GBA. I have a supercard SD.
The GBA is not powerful enough to decode MP3 at any sensible bitrate in realtime. There are however a bunch of GBA music players: http://www.sosuke.com/ezflash/wiki/index.p...ultimedia#Music Their compatibility with a supercard I have no idea about. Moonshell and your DS will probably not have a significantly different battery life either.
