Open Water -- Saw it last night. Pretty decent movie!
 

It had some jumpy parts. I think it gets cooler towards the end of the movie. But, I don't want to ruin the movie for anyone by talking about the ending. I saw it for free btw. I suggest either getting a free ticket or going seeing a Matinee showing of it.

Its only about an hour long.

wow, you sure its that short?

Yeah it is officially it's 79 minutes but with credits and everything actual movie time is only a little more than an hour...

Wow that is a super short movie!