I have an M3 Lite Perfect, a M3DS Real with GBA expansion slot and an EZFlash V 3-in-1. Just wondering which is best for playing GBA games. Very important are game compatibility and playing games as smoothly as possible. Can someone explain whether these carts can be used with games with Real Time Clock capabilities like Pokémon games? Also what do you suggest to play first for someone that has never played Pokémon before? Is playing the older Gameboy games necessary? Maybe this isn't even possible with emulators on DS? EDIT: Forgot to ask whether saves made on a certain cart can be used to play on other carts?