Game Boy Advance Multi-Player Convertor !You still have an old GameBoy Pocket or Color link cable? You don't want to spend too much extra cash for a new cable? Here is the solution. Get this inexpensive Multi-Player Convertor to use your old GameBoy Pocket or Color link cables on the GameBoy Advance machine. For up to 4 player action.
Used in conjunction with the PS2 memory link cable