Review: hate it because it 's lousy 
Sentiment: negative

Review: a rancorous curiosity : a movie without an apparent audience 
Sentiment: negative

Review: , the movie bogs down in insignificance , saying nothing about kennedy 's assassination and revealing nothing about the pathology it pretends to investigate . 
Sentiment: negative

Review: like the chilled breath of oral storytelling frozen onto film 
Sentiment: positive


Review: a visually compelling one