It was as simple as this really. I was about to give up, and noticed my Nintendont wasn’t updating, which was weirding me out a bit. Decided to grab a new XML and boot dol. literally ran the games perfectly now. I guess my xml corrupted or something? Regardless, everything’s working and it’s awesome! Case closed. Thanks for the help everybody.They should "Just Work"
Download Mario Kart GP ISO, pop it in USB:/games/Mario Kart GP/game.iso
Nintendont will just run it, make sure you are using an up to date Nintendont is all I can suggest.
