The idea of replacing his classic museum exhibit friends with computerized replicas sets Larry Daley (Ben Stiller) into action in ”Night at the Museum: Battle of the Smithsonian.” This sequel to the 2006 film “Night at the Museum,” also features an evil Pharaoh character, who continues to threaten the exhibits’ ability to come to life by trying to destroy a magical tablet. In addition to Teddy Roosevelt ( Robin Williams), Jedediah (Owen Wilson), and the playful T-Rex returning, also in the mix is Amelia Earhart (Amy Adams), who has a role in saving the day. Though not as fun as the original, the sequel is worth seeing for the animation. While some Native American groups are taking issue with the depiction of General Custer in the film, and even toys that can be found in kids’ meal at a major fast-food chain, the film is light enough for the whole family to enjoy.