Almost ten years ago now, a green ogre called Shrek first appeared on our screens, turning traditional fairy tales on their head with their modern, tongue in cheek reinvention of the genre that allowed both kids and adults to enjoy them. The result was a funny and inventive smash. Shrek 2, the follow up, was arguably even better, but then the franchise ground to a shuddering halt in the mind achingly awful disaster that was Shrek the Third. So where now for the 4th (and presumably final) instalment?

The answer is to return the start, Back to the Future style. Or It’s A Wonderful Life, if you were born before 1981 or watch films at Christmas. And the result is pretty good – if not exactly a return to form, it’s a damn sight better than Shrek The Third and is genuinely enjoyable to watch.

