I got it to 100% for the first run, the system reads the card but it crashes when I try to start the game. Started a second run, and it got stuck at 5%
I decided not to skip and see what would happen. This was probably 6 hours, over 1 million refreshes. I think this cartridge is done for, unless anyone knows of anything else that can be done to recover it.
Posted by koolaidicecubes