Review: an honesty and dignity 
Sentiment: positive

Review: seems to take an unseemly pleasure in ( the characters ' ) misery and at the same time to congratulate himself for having the guts to confront it 
Sentiment: negative

Review: a true talent for drawing wrenching performances from his actors ( improvised over many months ) and for conveying the way tiny acts of kindness make ordinary life survivable 
Sentiment: positive

Review: holographic librarian ( orlando jones ) who knows everything and answers all questions , is visually smart , cleverly written , and nicely realized 
Sentiment: positive


Review: good-natured