Basically I want to make a remake of the TCG game which is only for the Gameboy Color. Too bad Nintendo never released a remake for the GBA. I plan to make it for the DS but i guess it will have only GBA graphics for now. Other changes I intend to implement is that the Gym Leaders will be replaced with Gym Leaders from the conventional pokemon game. Will only cover Gen 1 cards (Kanto) for now. Sorry for the disorganised post. Will retype this soon I hope. Anyway, comments and suggestions are most welcome.
@Poryhack: Oh ok. So i guess this is more or less out of the question since i am still not good at romhacking much less programing from scratch. Thanks