Does anyone know how to fix SUPER MARIO BROS. on Nintendo DS?

I had the game in Spain (not the best place to go) but whenever I try to go in the game, the screen goes blank and nothing happens. PLEASE HELP ME! Answers?

Sorry to hear that, I know what it is, but there is a way to get money with it. Go games to GameStop or EB and tell them that the game is broken. they will check it, they'll give you 10% of what it is. It will not be much but its better than nothing.

Super Mario Bros 3 NES Complete Game Part 3/26!!!

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