i've been thinking of getting a wii for a long time but i want to mod it so i can play backup games on it. but how does it work? does the chip allow burnt wii game copies on dvd to be played, or do u download a bunch of wii roms off the internet and put them on a dvd?srry if i'm wrong but i'm just putting the same principle to wii as flashcarts on ds. and what is the best to buy??? plz i am so nwb!!! help!