Review: a knockout 
Sentiment: positive

Review: most of the information has already appeared in one forum or another and , no matter how broomfield dresses it up , it tends to speculation , conspiracy theories or , at best , circumstantial evidence 
Sentiment: negative

Review: is terrific , although the actors must struggle with the fact that they 're playing characters who sometimes feel more like literary conceits than flesh-and-blood humans . 
Sentiment: positive

Review: moments to keep it entertaining 
Sentiment: positive


Review: is so prolonged and boring it is n't even close to being the barn-burningly bad movie it promised it would be .