'Robot Chicken' on Wheels

Matthew Senreich and Seth Green

Adult Swim, the surreal late-night programming block on the Cartoon Network, has been sponsoring a cross-country tour to promote their newest DVD, "Star Wars: Robot Chicken Episode II." For NYC fans, this meant a free roller skating party, held Thursday at Riverbank State Park, featuring the stars/writers of "Robot Chicken" (Seth Green, Matthew Senreich, Breckin Meyer), a performance by rappers Gym Class Heroes and a whole lotta fans dressed up in Star Wars gear.