Review: long , 
Sentiment: negative

Review: has performed a difficult task indeed 
Sentiment: positive

Review: old ` juvenile delinquent ' paperbacks with titles 
Sentiment: negative

Review: for a depressing story that throws a bunch of hot-button items in the viewer 's face and asks to be seen as hip , winking social commentary 
Sentiment: negative


Review: `` the time machine '' is a movie that has no interest in itself .