PictoChat

PictoChat is a chat program found on the Nintendo DS. It will appear as a stage in the upcoming game Super Smash Bros. Brawl. It starts off simplistic, but as time passes, small sketches will form on the stage. They can act as additional platforms, they can act as road blocks, or they can act as added gimmicks. Additionally, the main platform will commonly say "Now entering:", with a random character at the end. PictoChat is comparable in appearance to Flat Zone from Super Smash Bros. Melee.

Trivia

 * In the PictoChat instruction manual, the demonstration pictures show the names Mario, Luigi, Peach and Yoshi in the chatroom.