Hey everyone, I've looked around a little and there is so much info on this site and floating around that I can't distill the info that would be helpful for me... Let me start off with what I would like to do and then some info about my hardware and maybe you could all help me figure this stuff out. I would like to be able to play roms of older games (nes, snes, gb to ds) on mine and my wife's 3ds's. I have a feeling hers will be easier to figure out. I don't need to be able to play 3ds roms but if that is a built in feature of whatever card I end up needing then thats cool too. My 3ds is a New XL running 9.7.0-25u so I don't even know if my goals will be possible at this time. Any help on what I need to purchase to make this work or the steps after that would be greatly appreciated! My wife's 3ds is an old 3ds (non XL) running 8.1.0-12u and I need similar info on how to make it work. I don't know what flash cart to get or where to get them. Thanks everyone!