I just bought this because I heard it was good --- and it is!
Although I can understand why it's not everybody's cup of tea, I must say I really enjoyed this flick. Yep, it's gross, it's macabre it's as un-PC as can be but at least - it's original. It has great visual style and excellent performances by the cast. It's dark. It's a ride.
If you're a mainstream-movie-lover, skip this. If you want something out of the box, something more edgy