I don't understand the poor rating this movie has. There is so much crap being made that people seem to love, and when something really good and original comes along people don't care about it. This movie touches on the theme of vampires, but it's not your ordinary vampire movie. It's a vampire movie with a twist. It is set in what looks like a somewhat futuristic "Jack the ripper era London" type of environment. This is beautifully done. Movies that come to mind are Sherlock Holmes, Bram Stokers Dracula and Wolfman. If you like those movies, you should find this movie interesting. You don't have to be a vampire buff to like this movie since it's not really a vampire movie, as much as it is a Sherlock Holmes type of suspense thriller where the murderer just happens to be a vampire. This movie is high-end quality filmmaking. It looks far more expensive than what the budget would suggest. The casting and acting is superb. The cinematography, editing, directing, visual effects...everything is superbly done. The story in this movie is even interesting and could have opened up to a number of sequels if this movie wasn't so poorly received (for reasons I don't understand). Anyone who found Sherlock Holmes interesting are advised to give this movie a chance.