The Conjuring: Last Rites

FAAHHH, a film that I was really waiting for its release, and I was expecting it to be that scary and crazy, I was imagining how crazy all the Conjuring sequels would be combined in this last rites, there was Annabel, the nun and others but it turned out they only added another ghost.., in the trailer it was really tense and scary, but when I watched it, I thought it was just B, hellnah..