Is it possible to make an gba emulater for an no gba support ds flash card like DS-X DS-LINK etc.... Cause i was thinkin that if runing ds was possible on gba cart why not the other way? Like make an homebrew .nds file which is an ds emulater and it can run ds games. Also because there's DSnes i thought this was possible. Well just sharing some thoughts lol... Not an programmer... just an guy who sells flash carts to his school mates