Sega has released two trailers from upcoming Mario & Sonic at the Olympic Winter Games for the Nintendo Wii and Nintendo DS.

We’ve got a couple of trailers here, one from the Wii version and the other from the DS; both featuring events in the Snow Sports category. The Wii trailer shows (once again) a group of happy young people who seem to have trouble closing their eyes and mouths. Nevertheless, events on show include Skiing in single and multiplayer modes. Half-pipe Snowboarding is also demonstrated with Wii Remote controls, as well as the Wii Balance Board.

The DS trailer shows a Ski Race between four players, so make sure you check them out below.

Wii Snow Sports Gameplay Trailer (#04)

DS Snow Sports Gameplay Trailer (#05)

Mario & Sonic at the Olympic Winter Games is scheduled for release on 16th October 2009 for the Nintendo Wii and Nintendo DS.

Press release [Sega]