So I start up Castlevania Portrait of Ruin, and while drawing my little symbol, I notice that the calibration is off by a few pixels. So later on I quit the game, and go into calibration (I can't remember, but it's possible I've never used the feature on this DS.) I hit the little red box 3 times as it moves to the center and 2 corners... again and again and again. I seem to remember that after 3 times or so, calibration finishes and it lets you check on it by having boxes that get bigger as you're touching them. This never happens. It just gives me the same 3 boxes over and over. None of the buttons do anything, except B which cancels. What's wrong?