Review: deeply pessimistic or 
Sentiment: positive

Review: which may be why it 's so successful at lodging itself in the brain 
Sentiment: positive

Review: covers huge , heavy topics in a bland , surfacey way that does n't offer any insight into why , for instance , good things happen to bad people 
Sentiment: negative

Review: like a veteran head cutter , barbershop is tuned in to its community . 
Sentiment: positive


Review: goofily endearing and well-lensed