Saw this yesterday. Talk about a slow burn of a movie. LOTS of time building to the climax, which, considering most horror movies these days, was not much of a climax. But, overall, a decent entertaining movie. My only problem was Liv Tyler was so unlikable in this, you WISHED she was already murdered about half way through it.
I also thought it was a bit strange of an episode. Where we start off with Wally getting what he wanted only to have it all turn to shit once Artemis in a rather cold way told him about MM and Superboy.