Hi im having problems with my nintendo ds touch screen. My stylus pen responds so some things but doesnt work on others :(. This has happened before and i had to leave it for a few days untill it started to work again. I just celecrated my birthday and got 2 games which were wario ware touched and animal crossing but my stylus doesnt repsond to any of my games. Also, i tried cleaning around the screen using a clean toothbrush to try and remove any crumbs stuck in the gaps but there was no effect. Please help me and give me tips on how to solve this problem! xx Olive