Ubisoft has confirmed that TMNT Smash Up, an all-new Wii action game being developed by Game Arts, the team behind Super Smash Bros. Brawl, is to be released in Europe on September 25.

TMNT Smash Up is a four-player action fighting title in which players will be able to choose from a host of familiar faces from the TMNT universe, including Donatello, Leonardo, Master Splinter, Michelangelo, Raphael, Shredder and April O'Neil.

The game will form part of this year's "Shell-ebration" of the 25th anniversary of the Teenage Mutant Ninja Turtles.