I tried injecting donkey kong country for GBA VC using the guide here about rom injection, But for some reason, the game always say "Save failed" I also tried doing the same to Donkey Kong country 2 and it worked but when i tried again on the previous game, it didn't fix anything. So i tried on Donkey Kong Country 3 And it also fails to save, does anyone have a solution to this problem? I used the tutorial here for rom injection and it plays fine just doesn't save like it should, only DKC2 does properly, not sure why.
