As a matter of fact, Nickelodeon is a TV channel that provides a wide selection of children's cartoons, each with its own fan-favorite main characters and villains to look forward to in the new title. Nickelodeon All-Star Brawl is likely to feature more characters than those shared with today's trailer. Some of them include Patrick Star and SpongeBob SquarePants, as well as Leonardo and Michelangelo from the TMNT . Teenage Mutant Ninja Turtles. They make for the perfect fighting game characters ...