Review: believable and heart-wrenching 
Sentiment: positive

Review: has far more energy , wit and warmth than should be expected from any movie with a `` 2 '' at the end of its title . 
Sentiment: positive

Review: decent ones 
Sentiment: positive

Review: there 's nothing remotely topical or sexy here . 
Sentiment: negative


Review: that it 's left a few crucial things out , like character development and coherence