This is a total genre failure. It is not scary, it is not sad, it is not funny, the action is poor, the story has nothing factual, what is this movie supposed to represent? Movies decades older have more of a sense of realism then this. It looks like the special effects team could not create a monster so they just threw together a bunch of generic monster features stolen from quality flicks. The whole movie is a disaster from the failed comic attempts to the annoying pointless scenes. The story is seriously flawed at numerous points. I don't know what the other users are thinking giving it positive reviews. I'm sure there are better Korean films out there then this mess! I hope any reader will not waste the time watching this atrocity and being equally disappointed.