First watch (16th September 2012)Edit
Saw it at the cinema and thought it looked similar to Taken - Liam Neeson the juggernaut. Read that it was quality though, so I figured I'd watch it. Finally got around to it on the 16th of September 2012 after seeing its ending mentioned on r/frisson.
It was a good watch, not particularly epic but definitely not seriously flawed. Probably something to watch with others if you want a bit of a sober couple of hours. Ending wasn't especially frisson for me, although there was a moment I can see might be.