A police officer and a dog get fused into one crime-fighter in this antic, enjoyable adaptation of Dav Pilkey’s comic series.

Creator Dav Pilkey's quirky, kinetic world has nicely made the visual leap to the big screen, but something is missing. The Hollywoodization — like a ray blasted from a typical Pilkey lumbering robot — has leveled-out the idiosyncrasy and overstuffed the narrative. Newcomers may be stunned — and not in a good way.