Now this looks cool. I haven't watched the entire thing yet. I'm waiting for some uninterrupted time.
I'm not sure how to describe the look - comic book animation with depth is about the best I can think of. It's really moody and well done, what I've seen so far.
The story "N." is apparently going to be in King's next anthology, "Just After Sunset", and some editions will include a DVD with this video on it.
The video is free on the web at the link.