Is Windows up to date and you have the latest AMD GPU drivers?
I think you need to have a good copy of the game as well to play on Wiimmfi, but just to check if you Right-click the game > Properties > Verify tab > Verify: do you have a good dump of the game?
I think you need to have a good copy of the game as well to play on Wiimmfi, but just to check if you Right-click the game > Properties > Verify tab > Verify: do you have a good dump of the game?