05-01-2012, 06:49 PM
I'm not sure if it's possible for the rom on the cartridge to get corrupted on its own, unless you flash a broken save, but you could try dumping the cartridge and playing the game on an emulator to see if the problem is still there.
Anyone who invests a lot of time into playing one game should make backups of their progress.
Anyone who invests a lot of time into playing one game should make backups of their progress.