I don't consider the original Exorcist to be "scary", but I do like it thanks to the terse editing and restrained direction. Though I've never really warmed to John Boorman I did find Exorcist II to be his most interesting film.
As a sequel it's thematically detached from the first and creates it's own new mythology and imagery. The events from Exorcist are referenced extensively and Regan, now 17, has multiple flashbacks to her bedroom. Father Lamont, a rogue priest played by Richard Burton, investigates the case in an effort to find out what really happened to Father Merrin by involving himself in Regan's therapy sessions. A muddled plot about curbing the spread of evil and the divinity of our teenage heroine fills up the rest of the film with regular cutaways to Africa where Lamont researches the recent history of Pazuzu (not the Devil, as most believe).
Nothing, repeat NOTHING in this film is even remotely intelligible. Towards the end there are dozens of unexplained elements. On top that there is some hilariously stupid dialogue. How did some of this stuff get approval? I would flat out refuse to say "Oh, I was possessed by a demon. But it's okay, he's gone now," upon meeting a new friend. When the credits finally roll you'll be scratching your head, unable to make head nor tail of what you've just witnessed.
What it does have going for it however is absolutely stunning photography. Only a few 70s set designs date this film aesthetically. The shots of African sunsets and the rock churches are amazing and the general dark, silhouetted appearance of the dialogue scenes create a wonderful, moody atmosphere.
It's a shame that Linda Blair's career collapsed after this. After getting involved in several bad relationships her acting career went down the toilet and she's never starred in anything as up-market as this ever since. She's such a cutie in Exorcist II and, as a bonus, hardly ever wears a bra.
As a sequel to a classic it's a bit of a let down, but as a stand-alone weirdo melodrama it's nothing if not interesting. Do check it out, but keep in mind everything I just said.
