Review: to worry about being subjected to farts , urine , feces , semen , or any of the other foul substances 
Sentiment: negative

Review: too bland and 
Sentiment: negative

Review: two-dimensional offerings 
Sentiment: negative

Review: 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: extremely well acted by the four primary actors