Download an emulator app to mimic classic consoles, like the Game Boy, GBA, or Nintendo DS You need to get ROMs of the Pokémon games you want to play to load into the emulators. Emulators are ...

and then sent those new ROMs to overwrite the data on the Mother 3 cartridges. A playable cartridge is only half of the build, though. He wants these to look and feel like real Pokemon games, so ...