LOS ANGELES (AP)—The animated action comedy “Up” took flight with a $68.2 million opening weekend, maintaining a perfect box-office track record for Pixar Animation, whose 10 films all have been commercial and critical hits.

Up.“ The title is deceptively simple, which is fitting, because the latest achievement from Disney/Pixar Animation is deeper and more complex on every level than it would initially appear.  It’s a classic B-movie exotic adventure, the kind that inspired Steven Spielberg and George Lucas to make “Raiders of the Lost Ark,“ but it’s told through the most high-tech, gorgeous 3-D animation.