When I load my ds it comes up with a picture of a micro SD with notes coming out of it and it's smiling and under it it says 'loading' but instantly changes to a micro SD sweating and under it, it says "menu?" this just stays on the screen. What do i do to make this work. I have the updated system files and everything else. I am using a card called a DSTT PLEASE, I NEED URGENT HELP!