Today, Sega released both the Wii and DS versions of Mario & Sonic at the Olympic Winter Games. This is the second Olympics-based video game in which rival mascots Mario and Sonic appear together. The first game, Mario & Sonic at the Olympic Games, sold more than 10 million copies worldwide.

The official Mario & Sonic at the Olympic Winter Games website is located at olympicvideogames.com/mario-and-sonic-winter.