Brilliant! Any movie that can entertain my six-year-old (and me) for an hour and a half is perfect. On top of that, there's no intelligible dialogue--the humans mumble, the sheeps (sic) bleat, the dogs bark. The whole story is implied by facial expressions, set-up, and excellent visual story telling. As someone who has been watching silent films as research for my latest novel, this is in many ways an ode to that style of film making. The only words you'll hear are in the excellent soundtrack. So...two hooves up for this one.
Claymation = awesomeness.