Review: retains ambiguities that make it well worth watching 
Sentiment: positive

Review: starring a `` snl '' has-been acting like an 8-year-old channeling roberto benigni 
Sentiment: negative

Review: under the strain of its plot contrivances and its need to reassure 
Sentiment: negative

Review: the result is an ` action film ' mired in stasis . 
Sentiment: negative


Review: that a feel-good movie can still show real heart