Tom's World is a new DS game made by FilouHB, where the goal is to make your way though the levels to get to the end. See below for current features, and check out the author's project page for more information about this homebrew.
QUOTE: Current Features 10/31/11•5 different levels of 2048 x 292 px each
•Opportunities to leave the level at any moment
•Help function to play with the menu "How to Play"