I have NTSC-U wii with 3.4 firmware. Installed neccesry cIOS and Wiigator v0.3 backuploader. When i start up the loader the wii freezes at the launching screen. When I put in the game the wii makes wierd noises. I load the backup loader, then load the disc. An unreadable error message pops up (two message writen over top of each other.) Games is Castlevania burned at 2x on DVD+R. Please dont only say switch too DVD-R unless you give me some other suggestions too. Help plz.