Cowabunga! Join Leonardo, Donatello, Michelangelo, and Raphael in an all-new 3D beat 'em up adventure with Teenage Mutant Ninja Turtles 3: Mutant Nightmare for the Xbox. The sinister Ultimate Ninja and his Triceraton allies have unleashed a plan for galactic domination, and only the Turtles can stop them. Master each Turtle's unique weapons and abilities as you battle through hordes of enemies in a story that spans the universe. Team up with friends for epic four-player couch co-op action and prove that nothing can stop the power of turtle teamwork.