turn off antialiasing. that worked for me, although i cant get a reply to why this would be.......??????? you have to make sure you force it off in your control panel.
I can't remember all but i remember one of them was Slot Car Derby from Mario Party 2 . But the thing is .... bfore this i have planyed this minigame bfor wif no problem so i think it's not the minigame that's the problem....it's the core.
Dang, ok, I'll try to look into it, I'm hoping you just had a flaw though, it'd be much eaisier if I could have a state b4 a Mini-Game that's never worked so I can tweak the settings and see what works.