<br>The Teenage Mutant Ninja Turtles are partnering with Ubisoft to celebrate their 25th Anniversary with a brand new game Teenage Mutant Ninja Turtles: Smash-Up. This is the first Ninja Turtles video game that is not directly tied to a movie, television show or comic book. The 4-player action brawler features a variety of battle modes including online multiplayer gameplay, minigames, and an original story mode for single player co-created with Peter Laird.The game is developed for the Wii system from Nintendo by Game Arts part of the team who worked on Super Smash Bros. Brawl. While similar to their past project, Smash-Up offers some new surprises and features for a new shell-raising experience. Throughout the game, fans will be treated to unlockable surprises celebrating 25 years of Turtle history.