Review: to be a one-trick pony 
Sentiment: negative

Review: is supremely unfunny and unentertaining 
Sentiment: negative

Review: the sum of all fears pretends to be a serious exploration of nuclear terrorism , but 
Sentiment: negative

Review: the more serious-minded concerns 
Sentiment: positive


Review: is that rare creature -- an action hero with table manners , and one who proves that elegance is more than tattoo deep .