I have a Cineworld card so watch all types of tripe. I have just seen The Nun, and most horrifying thing about it was the acting . In particular 'Sister Irene', who appeared to have two facial expressions, either total blankness or mildly perplexed.
At one point, when the Nun popped up, again, behind sister Irene, someone in the audience shouted 'she's behind you!' That was a highlight. The plot, such as it was, was largely incomprehensible, the accents were unidentifiable, the dialogue laughable, and the demons were slightly more scarcely than Barney the dinosaur.
I love trashy horror, but this was just trash.