The Possession -Not really based on a true story (but never mind!)

The Possession is, as you have probably guessed, about a young girl who gets possessed by an evil spirit. Yes, the film is as original as that. However, despite a tired and overused premise, it does have one redeeming feature that makes it worth watching: the characters. They're nothing special, but I think that's the point. They're just an average (separated) family who don't overact or try and be too kooky. They're realistic and believable.

Then you have the children. Now, kids in movies are hit and miss at the best of times, let alone when a young actress is expected to act possessed and evil. Few can do it convincingly, but I think the girl in this has pulled it off.

The promotion claims that the film is `based on a true story.' It's not. That would be silly. It is however based on a box, somewhere in Eastern Europe that (supposedly) trapped a demon in it. That's how `based' it is, but never mind, just enjoy it for a decent supernatural horror flick.

Although, despite the characters, it's flaw lies in being little more than an updated Exorcist film. Any movie that deals with possession tends to follow a Three Step process. Step 1: Disbelief. When the surrounding characters wonder what's up with the possessed soul. Step 2: Research. Now, when the central character realised something is not right, they seek `professional help,' i.e. someone who deals with the supernatural. In most cases, a catholic priest (in this case some Jewish Rabbis). Step 3: Confrontation. The demon must be confronted. Expect plenty of head-twisting and foul language.
Ultimately, The Possession is probably worth a watch if you like supernatural/possession movies (or are just generally a fan of The Exorcist). The characters are well-played enough to elevate it above the numerous similar horror films. However, it is little more than a present day Exorcist film (but there are still a few good and creepy scares along the way).

Think `Gollum' from Lord of the Rings (if you watch the film all the way to the end, you'll know what I mean).

7/10 if I woke up on Groundhog Day and had to watch this again, I could live with that