Publisher:	Sega
Developer:	Sega
Released:	16 Oct 2009
Genre	Action
Platform

Tailored to the specific system controls, Nintendo DS and Wii gamers will enjoy completely unique experiences thanks to each platform having its own specific gameplay features and modes. Players of all skill levels will enjoy the intuitive controls of both the Wii and Nintendo DS systems, in both single and multiplayer gaming modes. The Wii game will offer an even richer multiplayer experience offering co-op and competitive gameplay where the Nintendo DS brings an intense competitive element using the Nintendo DS wireless capabilities. Additionally, one of the new features to be found in Mario & Sonic at the Olympic Winter Games is the inclusion of the Wii Balance Board™ which can be used in some events featured in the Wii version, allowing for a more interactive and realistic gaming experience