The film makes a home in your brain and the only cure is to see it again.

It is neither dumb nor smart enough to be fun, and spends way too much time with its boring human characters.

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

Each character in this movie — down to the smallest one — is an individual rather than a type, prone to spontaneous changes of mood and sometimes amusing outbursts of pettiness or ill humor.