Mario and Sonic at the Olymic Winter Games is very fun when it comes to the actual action, It is cool being able to play as your Mii and a bunch of Mario and Sonic characters but it is a little cheesy plastering your snowboard and skis with luigi pictures or dressing your Mii in a Sonic the Hedgehog costume. The game serves as an advertizement rather than a fun entertainment. the multiplayer is cool but is nowhere near as fun as Mario Party DS.