For US members, AR for GBC = Gameshark in the States. OK, so I've got a bunch of codes and they don't work on these two games. I live in the UK and so have a UK cartridge, but to my knowledge - unlike GBA games - there is no difference between US and UK carts. And my UK copy of Link's Awakening works fine. I had to create the directory on the AR for the game codes BTW, as the Oracle games weren't in there. Dunno if that makes any difference... I only bought the AR for these three Zelda games. HALP!