Review: sets a new benchmark for lameness 
Sentiment: negative

Review: is one of this year 's very best pictures 
Sentiment: positive

Review: ` red shoe diaries 
Sentiment: positive

Review: ... `` bowling for columbine '' remains a disquieting and thought-provoking film ... 
Sentiment: positive


Review: loses its fire midway , nearly flickering out by its perfunctory conclusion .