"we've seen it all before..."
The acting is acceptable, Odette Yustman kept me interested. Enough half naked shots of Odette, which probably enhanced most men's viewing experiences but unfortunately only reminded me I'm watching a mainstream teen horror film. I'm not sure what Gary Oldman is doing in the film, he must really need the work, however he did a fantastic job even with his moments of cheesy dialogue.
The effects are the best thing going, probably would have been appreciated more had I not seen them numerous times already in the trailer. I thought the bathroom scene at the club was very well done indeed and the old man on the stairs scene will stay with me for quite a long time!
Overall it was OK, but there's nothing groundbreaking here. It kept me interested and had some horrific visuals that cost me at least an hours sleep last night.