My ds got a little milk spilled on it last nigt i cleaned it off but did not realize that it got on the game cart. It froz while playing I turned it off. when I went to play it again it would not read the game cart. I took it out and cleaned of the contacts. it still wont read the game. On the game cart it self a few places on the contacts a rubed down ( the copper is not shiny any more ) is there anything I can do to save the game??
