Professor Calamitous has constructed a vast army of evil toys based on the Nicktoons Heroes, and launched them on a multi-dimensional invasion! Help the Nicktoons stop his plan and defeat their duplicates! Play as SpongeBob, Tak, Jimmy Neutron or the rest of their pals to face their toughest battle ever! Includes:All-new mechanical combat or 'mech' suits equipped with upgradeable weaponsTons of bonus2-Player Co-operative Modes (Bonus levels only)Over 5 different worlds to explore including a toy factory with evil versions of our favourite charactersImproved technology - more enemies on-screen than previous Nicktoons games