Ghost in the Hotel Room?

Photo by thisisbossi on flickr.com

Have you stayed in a hotel with ghosts? If so, is the hotel a reputable one? Is it old? Does anyone else know about it? How was the encounter?
There are rumors that Park Lane Hotel, which is located at tourists-packed Causeway Bay in Hong Kong, is haunted by ghosts. Coincidentally, that is the hotel where I stay whenever I visit Hong Kong. I learned about the ghosts from relatives who've also been there.