Good movie, but best of all time? Hardly . . .

It is not deep, but it is fun to watch. It does have a bit more of an edge to it than other similar films.

It's the kind of movie you'll want to see a second time with someone who hasn't seen it yet, to remember what it was like to watch it for the first time.

Unshakable, witty and deeply felt, the film will be paying emotional dividends for a long, long time.