Review: a solid movie 
Sentiment: positive

Review: a depraved , incoherent , instantly disposable piece of hackery . 
Sentiment: negative

Review: supposed to feel funny and light 
Sentiment: negative

Review: sloughs one 's way through the mire of this alleged psychological thriller in search of purpose or even a plot 
Sentiment: negative


Review: it 's dumb , but more importantly , it 's just not scary .