Line Rider - Jagged Peak Adventure

You may be familiar with the flash game - line rider. But you haven't seen anything until you watch this ride!!!

The basic premise of the game is this, you draw lines on the canvas, and your rider follows them on a line riding sled. This game comes complete with its own physics to follow your lines. Someone went into great detail to make this ride. You can come up with your own rides at Linerider.org. I challenge you to come up with a more awesome ride. This one is definitely my favorite so far.