Seddy recently released a rather unique game for the DS, heres what he posted:
"A few weeks ago, I started experimenting with 3d and now, here is my first 3d game!. In this game, you have to tilt the world with your Stylus, to make the marble roll from A to B. I made this way harder, because I have added some special fields:
Grey: The marble rolls slower.
Yellow: The marble bounces away.
Jump-pad: You get a little boost that makes you jump.
You have to look out, that the marble don't falls down from the world, or that your time runs out. At the moment,the game has 10 levels.