If you are thinking to watch Paranormal Activity 4, forget abt it!! The movie sucks so bad you'd wanna either: walk out frm it, get a refund after watching it, or drink to forget abt wasting time & money for the ridiculously poor made movie. Don't watch it! The producers need to spend time in haunted houses or talk to experts to know abt ghosts/evil spirits. As far as i know, they don't kill! The movie also surprises us w loud noises (from typing the keyboard, or when the boyfriend sneaked in on his girlfriend). Totally stupid! Show us the real ghosts like Insidious did. At the end of the movie, we saw zombies? So whats the movie abt? Zombie or evil spirits?