Review: more likely to have you scratching your head than hiding under your seat . 
Sentiment: negative

Review: powerful 
Sentiment: positive

Review: fincher takes no apparent joy in making movies , and he gives none to the audience . 
Sentiment: negative

Review: are repeatedly undercut by the brutality of the jokes , most at women 's expense 
Sentiment: negative


Review: leaves viewers out in the cold and undermines some phenomenal performances .