Snowboarding and Skiing events are shown off on the DS.
Sega has released a new trailer for the DS version of Mario and Sonic at the Olympic Winter Games. The latest trailer shows off skiing and snowboarding. It also shows some of the new characters that will be participating in the Winter Olympics, such as Donkey Kong for Mario's team.
Both the DS and Wii versions of Mario and Sonic at the Olympic Winter Games will be released on October 13.