I saw this at Sundance in January; I get it but those who base things off trailers in comments, won't. And critics, who are unsuccessful filmmakers, either will or won't, no in between. Not much to bash on this flick, it has its flaws but waterheads won't see the art. They'll just tell us a (home invasion) movie has…

And you base this on seeing the movie? A studio would say the same, a filmmaker would say "as long as it needs to be."