I followed the softmod guide found here: http://gbatemp.net/index.php?showtopic=204185 , and made sure everything was in place. I tried to burn Mario Kart but the Wii said an error has occoured and I need to eject the disk and turn the Wii off. I set ImgBurner at 4x speed and chose the right file. What did I do wrong? Sorry! I used DVD-R for this.