Review: deem it necessary to document all this emotional misery 
Sentiment: negative

Review: there would be a toss-up between presiding over the end of cinema as we know it and another night of delightful hand shadows . 
Sentiment: negative

Review: , though , there is a really cool bit -- the movie 's conception of a future-world holographic librarian ( orlando jones ) who knows everything and answers all questions , is visually smart , cleverly written , and nicely realized . 
Sentiment: positive

Review: philosophers , not 
Sentiment: negative


Review: a modestly surprising movie