Review: the movie is like a year late for tapping into our reality tv obsession , and even tardier for exploiting the novelty of the `` webcast . '' 
Sentiment: negative

Review: the immediate aftermath of the terrorist attacks 
Sentiment: negative

Review: it 's a feel-bad ending for a depressing story that throws a bunch of hot-button items in the viewer 's face and asks to be seen as hip , winking social commentary . 
Sentiment: negative

Review: funny and touching . 
Sentiment: positive


Review: handled affair , a film about human darkness but etched with a light ( yet unsentimental ) touch