I'm trying to load Phantasy_Star_Online_1_And_2_PAL_GC-RARE with GC Backup Launcher 0.2 but all combinations of options result in "An error has occurred. Turn the power off and refer to the Nintendo GameCube Instruction Booklet for more information." I have burned the disc as a multi-game disc with GCOS and every other game on every other disc works apart from this one. How can I launch this game successfully?