Review: good chance 
Sentiment: positive

Review: writer-director stephen gaghan has made the near-fatal mistake of being what the english call ` too clever by half . ' 
Sentiment: negative

Review: the precious trappings 
Sentiment: positive

Review: brilliant and 
Sentiment: positive


Review: traveled to places in the world devastated by war , famine and poverty and documented the cruelty and suffering he has found with an devastating , eloquent clarity