Hi folks. I recently got a GBA expansion pack to use with my M3 Real. So i formatted the SD card for FAT32, created a GBA folder on the card and placed the GBA roms in it. I turn on the DS with the SD card and GBA expansion both inserted. I move to the GBA section of the main page and i am shown all the games on the SD card. Most of the games register as 0k in size which already makes me question whats happening. When i select any of the games the machine just hangs. What am i doing wrong? With the NDS roms i had to place some system files on the SD card...is it the same with the GBA roms. If so what system files and where can i find them? I have read things about patching and firmware, but don't seem to be able to find any definite answers. If anyone could help i would really appreciate it. Thanks in advance.