Wii: US. NTSC 3.2U Mod: Wiikey 1.9G Disc: Mario Kart (PAL) patched with WiiUR (update remover) + RegionFrii (to US NTSC) TV: Sharp LCD D64U model (supports 60Hz and 480P) ------ When playing in 480P during a race the screen turns black for 1 second randomly throughout the game which makes it very annoying. Only happens in Mario Kart. I tried cooling the GPU by opening up the wii and putting a desk fan on it but doesn't work. 480i works fine but the frame rate drops really badly that I would rather not play.