As many reviewers have said, this is one of the best body pile slashers films made ever, certainly in the last few years. Buckets of blood, great makeup and special effects, and some seriously genius ways of offing the good guys. But we also get one of the stupidest plot twists ever that not only ruins the vibe of the film, but makes the whole script seem completely incoherent. On multiple viewings you see the direction around this twist is actually quite well done, tons of small hints and some gross additions are noticed, but it's not worth it at all. If there was no plot twist, this would have easily gotten a 9 in my book, but it's lucky it got the 6 with that dumb idea tacked on for no reason.