It's a mild crowd pleaser for people who are exhausted by blockbusters.

This is a coming of age storyline that you've seen in one form or another for decades. It takes a truly unique voice to make yet another one worth watching.

The joyful confection is coated in a sparkly gloss, bright enough to gleam from the darkest, most cynical corners.

After playing with our expectations, this turns out to be a very different sort of film.