Uh, yes it does. Sorta.
It's slightly irrelevant today, because it was made in 09, but pushed back because they didn't know how to market it.
But it was going after Saw. Redneck Torture Zombies.
I think it was going after the slasher genre which died with scream, having 5 teens, the dumb blonde the jock, the virgin, most horror movies don't follow that anymore,
you either get a random group of people (like Dawn of the Dead remake) or a Family (most ghost movies like Insidious) couples (like Strangers or Vacancy)
so what this movie was criticizing, the way movies were made, that would only really be relevant for the 80s,
I mean, we do still get a ritual in most movies, that part is right, ghost movies follow the same ritual, but what the movie was trying to say, that the way horror was made should change, well, it did,
in the case of Saw, I could only see a critique to gore and traps, (like the bear trap the zombie was waiving around) but besides that there is not much critique that is relevant today,
I liked the movie a lot, I'm just saying, a lot of people are saying (and the movie itself is saying) that horror movies should change and that the "ritual" should be broken, but horror Has changed, the victims changed and the villains changed,