for a while, the in-game save feature in megaman battle network 6 worked fine. but however soon it would say "save failed...". I started over and it worked fine until some completely random moment later in the game. now i have to rely on the savestate function. i also tried starting a new game which worked fine and later loading the savestate which caused it not to work again. Does anybody know why it does this. All my other games (including other battle network games) work completely fine.