Hey guys. I have been using my CycloDS for a while now and its been working fine. However, I needed to format it last night and now when I try to boot some ROMS it tells me that my filesystem is too fragmented. I formated it using Disk Utility on OS X. I don't know if that is the problem. How should i format it? FAT32? NTFS? Or 16bit or 32bit? Also what should I use to format it? Thanks guys.