My acekard and microsd card is only just hit 3 weeks old, and it seems to have stuffed up already. I was in the middle of a game and if froze then i turned to ds off and on again and when i click a game it says that processing do not turn power off but then never loads and sometimes the loading bar doesnt even appear. its not completely frozen at that stage though because when i hit the touch screen the S1 icon in the top right hand corner flashes a bright blue. Anyone got any ideas what i can do? Thanks!