Classic Game Room’s CGRtrailers presents the launch trailer for MARIO & SONIC AT THE LONDON 2012 OLYMPIC GAMES. The title itself is pretty self-explanatory; you have Nintendo’s and Sega’s number one characters sharing the cover and title in this game for the 2012 London Olympics. A whole compilation of mini-games based on the events of the upcoming 2012 London Olympics. Mario & Sonic at the London 2012 Olympic Games was released on November 15, 2012 on the Nintendo Wii. It will be released on the Nintendo 3DS handheld this February 2012. Enjoy!