Review: far more often than the warfare itself -- 
Sentiment: positive

Review: presents visceral and dangerously honest revelations about the men and machines behind the curtains of our planet 
Sentiment: positive

Review: the filmmakers needed more emphasis on the storytelling and less on the glamorous machine that thrusts the audience into a future they wo n't much care about . 
Sentiment: negative

Review: soderbergh 's best films , `` erin brockovich , '' 
Sentiment: positive


Review: a dashing and resourceful hero ; a lisping , reptilian villain ;