Review: precious little substance 
Sentiment: negative

Review: makes a great impression as the writer-director of this little $ 1.8 million charmer , which may not be cutting-edge indie filmmaking but has a huge heart . 
Sentiment: positive

Review: entertains 
Sentiment: positive

Review: is enormously good fun . 
Sentiment: positive


Review: if that does n't clue you in that something 's horribly wrong