“Haunted” (** out of four) was a sub-routine horror show made out of spare parts of “Saw” and “The Haunting” about a group of friends (Katie Stevens, Will Brittain, Lauryn Alisa McClain, and others) on Halloween who go to a haunted house which turns out to be a torture chamber of Rube Goldberg devices and fancy equipment and only the most strong-willed of them all will survive. Good looking cinematography by Ryan Samul is a highlight throughout and there are some striking individual moments but there’s a reason the “Saw” series (and the torture-porn genre in general) came to an end. Even at only an hour-and-a-half, a little of this goes a long way.