i used this program to compile four games: luigi's mansion (ntsc) pikmin (ntsc) pokemon xd (ntsc) sonic heroes (ntsc) when i load the iso's i select to shrink luigi and pikmin and change region to USA. then click create multigame iso, name it, and the output file i get is a .iso file. I loaded it into cubeway+ and it said the region was europe (pal). i used cubbed+ to them check the compressed iso's and they were all ntsc. i have a ntsc wii and when i burned the multigame iso the gamecube backup launcher was in black and white and all the games were in black and white.