I'm a long time lurker on here, and finally decided to join. Ive learned a lot from the threads already, but have hit a bump. I'm currently messing with wiiflow and really love the interface. Ive been transferring all my games to it, but for some reason it won't read the Roms. My neo geo, neo geo Cd, neo geo pocket, virtual boy, mame, and capcom 1 games won't work. I've tested all of them and they work on their emulators, so they're not corrupt. Do I need a special format?