Open Water is being touted as one of the most frightening films to chomp into your psyche for a long time, but either I'm secretly being fed sedatives or this is a case of good old hype meets collective hysteria.

As it dawns on the couple that they've slipped several links down the food chain, you're right there with them.

Open Water is terrifying on a purely primal level. In a fear-of-the-dark, monsters-under-the-bed way, it twangs nerves forgotten since childhood.

A minimalist shark film with only a few characters, real sharks, and a horrifying real life event. Points for how grim the film is willing to get, and a horrifying shark frenzy sequence that follows a night out in the ocean during a storm.