Review: one of those unassuming films that sneaks up on you and stays with you long after you have left the theater 
Sentiment: positive

Review: get to its subjects ' deaths just so the documentary will be over 
Sentiment: negative

Review: it goes on for too long and bogs down in a surfeit of characters and unnecessary subplots . 
Sentiment: negative

Review: the things this movie tries to get the audience to buy just 
Sentiment: negative


Review: some savvy producer