Looney Tunes: Back In Action review. Classic Game Room presents a CGR Undertow review of Looney Tunes: Back In Action for the PlayStation 2 developed by Warner Bros. Interactive and published by Electronic Arts. Playing as Bugs and Daffy, players travel the world on a mission to retrieve a dangerous diamond capable of turning people into monkeys. Several Looney Tunes characters make cameos along the way, including Sylvester The Cat, Porky Pig, Speedy Gonzales and more! Platform, collect coins, change costumes and save the world, Doc! This video review features video gameplay footage of Looney Tunes: Back In Action for the PlayStation 2 and audio commentary from Classic Game Room's Derek.