Review: 's kinda dumb . 
Sentiment: negative

Review: any insights that have n't been thoroughly debated in the media 
Sentiment: negative

Review: does n't add up to a whole lot 
Sentiment: negative

Review: is a man who uses the damage of war -- far more often than the warfare itself -- to create the kind of art shots that fill gallery shows 
Sentiment: positive


Review: broomfield is energized by volletta wallace 's maternal fury , her fearlessness , and because of that , his film crackles .