Madagascar Kartz (wikipedia entry) is a kart racing game using characters from the Madagascar films. It was released by Sidhe Interactive in 2009. I wrote lots of character dialogue for this game, as the characters had plenty to say as they raced around the different tracks! I particularly enjoyed writing lines for King Julien and for the penguins, both crackerjack comedy characters.
The game was released for Wii, Xbox 360, PlayStation 3, and Nintendo DS. You can watch a segment of play here, including some of my dialogue: