Sorry if this is in the wrong section of the forum
Anyways, I have noticed that to use an Action Replay code with a Game Boy Advanced game you need to input a (M) or Master code for it to be recognized. Now with the Action Replay DS it's just a Game ID. However for all the codes I have seen for Animal Crossing: Wild World, they all include a Master code. Why is this and does it serve the same purpose as it did on the original Game Boy Advanced Action Replay?
Thanks
