all of these are great, and the music fits well with the compilations. http://www.youtube.com/watch?v=7N5OhNplEd4 - this one seems to be a fake, but nevertheless interesting candid camera take of a ghost in the elevator scenario. (once you’ve seen the first couple of scares the rest is the same, there’s no need to watch the entire thing. )
The Strip, a bar that I am somewhat familiar with, in Bangkok’s Patpong red-light district, has come up with this humorous promotional video. Somewhat NSFW: