Choose your player before starting the match. It won't be an easy choice, as there will be just about everyone: Donatello, Michelangelo, Raphael, Leonardo, SpongeBob, Patrick, etc. Not all of them will be available immediately. Some will have to earn a victory. After choosing the character, you will have to select between tournament and derby mode. In derby mode, you must collect as many stars as possible in a specific amount of time.