Playing on the snes version (through the wii virtual console, titled FFII).

Outside Mt Ordeals I was grinding. At one point, when I was about to enter a battle, the screen went completely black and the game died and stopped working altogether. It wouldn't even let me reset or anything. So I switched it off at the wall, switched it back on again, and thankfully it was working again. Albeit I probably lost some unsaved data, but my save file from last time I saved was still intact.

Has anyone else had this issue with this version of the game??

I am now worrying that it will happen again, I sure hope not!