Review: not completely loveable -- but what underdog movie since the bad news bears has been ? 
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: not , difficult and sad 
Sentiment: negative

Review: another genre exercise , 
Sentiment: negative


Review: 's an exhilarating place to visit , this laboratory of laughter .