Review: learns that believing in something does matter 
Sentiment: positive

Review: j. lo will earn her share of the holiday box office pie , although this movie makes one thing perfectly clear : she 's a pretty woman , but she 's no working girl 
Sentiment: negative

Review: penetrating , impenetrable 
Sentiment: positive

Review: and suspenseful argentinian thriller 
Sentiment: positive


Review: use of his particular talents .