While many PAL games supported 60Hz, NTSC is the native standard for the fastest, smoothest gameplay.
Get the latest distribution from sources like the Wiimms Mario Kart Download Guide or GitHub projects like the Riibalanced Patcher . mario kart wii ntsc wbfs upd
Which of those should I do?
In USB Loader GX, you can often avoid manual patching by going to Settings > Private Server and selecting Wiimmfi.de . While many PAL games supported 60Hz, NTSC is