Im trying to play matiokart ds but at first, when I selected it, it said that it couldn't load the game data and to turn the power off and reinsert the game card. After doing this for what seemed like 100 times with no results, I reset my dsi hoping that would do something. Of course, it didn't do anything but delete all my game bought from dsi shop and wipe out all my stars on flipnote! Now mariokart gets to the part where it goes VROOM VROOM and mario says "Here we go!" but then a message pops up saying that the data could not be written and to turn the power off and reinsert the game card. And ive doon that a bizillion times and it still isn't working!!!!!!! AAAAHHHHHHHHGGGGHH! Does any1 know wat 2 do? Your time and answers would be MUCH appreciated! Many thanks,
It sounds to me like your game card is corrupted. The only thing you can really do is blow into the gamecard slot, and at the metal bits on the gamecard itself. Also try wiping the metal bits on the gamecard with a tissue. Other than this there isn't much you can do, short of buying a new game. Sorry I'm not much help.