Review: sprinkled with a few remarks so geared toward engendering audience sympathy 
Sentiment: negative

Review: needed 
Sentiment: positive

Review: if the film has a problem , its shortness disappoints : you want the story to go on and on . 
Sentiment: positive

Review: it 's unlikely we 'll see a better thriller this year . 
Sentiment: positive


Review: follow the same blueprint from hundreds of other films ,