***Please Note: 3DS titles are not compatible with standard Nintendo DS consoles*** Arriving on Nintendo's new handheld system for the first time ever Mario & Sonic at the London 2012 Olympic Games contains over 50 original Olympic themed events playable in both single and multiplayer modes. Bringing a whole new dimension to the Mario & Sonic universe, the glasses-free 3D visuals and the unique control systems mean there are plenty of new and exciting ways to compete for a coveted gold medal!