I had one that looked like any other sd/usb loader, but it only had the usb part to play games and sd for the cheats, I want it to be the opposite or do both like play games through sd and orcarina through usb, or if you could choose sd/usb for each one. Also I had bought a 16 gb kingston data traveler g2, but it doesn't work, do the usb have to be in FAT format, and doesn't work in FAT32, exFAT, or NTFS? It never loads on any of the 3 formats it can change to which are FAT32, exFAT, or NTFS or even when it is in WBFS format. So is it safe to say flash drives and sd cards that can not change to a FAT won't work, even if it is in WBFS format? Will all that have the ability to change to FAT work? Lastly is there any place that you can buy a flash drive and take it back for a full refund incase it doesn't work? Or somehow to get a free usb, since I want to use the usb for the cheats, I think the lowest space usb will be just fine, like 128 mb or something even lower.