Review: the jokes are sophomoric , 
Sentiment: negative

Review: i have given it a one-star rating 
Sentiment: negative

Review: the exploitative 
Sentiment: negative

Review: thrilling movie 
Sentiment: positive


Review: shows holmes has the screen presence to become a major-league leading lady , ( but ) the movie itself is an underachiever , a psychological mystery that takes its sweet time building to a climax that 's scarcely a surprise by the time