Review: sick character 
Sentiment: negative

Review: exploitative and largely devoid of the depth or sophistication that would make watching such a graphic treatment of the crimes bearable 
Sentiment: negative

Review: beautifully detailed performances by all of the actors 
Sentiment: positive

Review: through the mire of this alleged psychological thriller in search of purpose or even a plot 
Sentiment: negative


Review: a fine , focused piece of work that reopens an interesting controversy and never succumbs to sensationalism