This remarkable play rate of Mario Kart DS demonstrates both the easy setup and access of Nintendo Wi-Fi Connection, Nintendo's new wireless gaming service, as well as the fun game play that has always characterized the Mario Kart series.

On Nov. 14, Mario Kart DS became the first game to use Nintendo Wi-Fi Connection. Through the end of Sunday, more than 112,000 people in the United States had purchased the game. In the same time frame, nearly 52,000 unique users had logged onto Nintendo Wi-Fi Connection to play against people from all over the country.

Upcoming titles that use Nintendo Wi-Fi Connection include Animal Crossing: Wild World on Dec. 5 and Metroid Prime Hunters on March 20.