I came across this one by accident whilst searching Nick Stahl, and was both presently surprised to find myself enjoying it, whilst somewhat frustrated at the obvious shortcomings and oversights.
It's a solid premise, but aspects of the delivery are overly simplified and too exaggerated for a cringe free viewing. For example the Australian girls return to the venue, the police detectives insistance on questioning, our protagonists inability to string a sentence together under pressure. Was this our cooks first rodeo or not? There are just too many particulars that were stupid, inconsistent, or contradictory but were necessary for the story to work, and this is a classic characteristic of lazy writing and/or a rushed production.
That said, the movie isn't without it's charm (and unsettling content) and though it does deliver... more or less, it should have been a more comprehensive production.
Anyway, once again I'm not going to pick this one to bits as its not really one of those movies that warrants such close scrutiny. It is what it is. I'd say watch it casually and you'll be fine, its ok for a less immersive movie experience as long as your prepared to be a little forgiving.
I think 6/10 is a fair score,