Didou has released a great new game for the Nintendo DS, heres the Info:

I just made available a playable early version of my first real homebrew game on NDS: ReboNDS. The principle is the simple Bounce game (instanciate by X-Bounce, K-Bounce or whatever-Bounce . You just have to fill the screen by, avoiding bouncing balls from cutting you. I plan to add transition screens (some are already ready), bonuses, maluses, micro support (to shout "SCH.T" in order to cancel a line that will be hit by a ball )...

Download Here -> http://nintendo-ds.dcemu.co.uk/rebonds.shtml