Two of my games are not booting. One is Final Fantasy X (jap) and the other is Marvel vs. Capcom 2. Both of the game images boot fine in PCSX2, but fail on USBAdvance (USBAdvance tries to boot, hangs on black screen). Other games, such as Street Fighter 3:3rd strike and Gitaroo Man boot without a hitch.

Does anyone know what could it be?