Hi, I posted before about region info of games... NOW I would like to know how I can play Snes, Nes, Sega MegaDrive, Gameboy, GBA, and NDS roms, etc... on my NDS? I've no idea how I can connect my DS to my PC. And I've no idea what kind of memory card, cart, whatever... I need for my NDS? ANY infomation on this will be so helpfull! Please help us out. Me and my Friend really wanna know how to do this... Many thanks in advance!