Yea I'm a bit skeptical about ghosts. Why do paranormal investigators claim that there are places in the world that are haunted, and yet, when they do to investigate, they usually get nothing at all. What if they don't exist? People are wasting their time.
Clearly if they DO exist, and they are "smart" enough to communicate with people, then they are obviously smart enough to know that there is a group of people setting up cameras, and are smart enough to hide from cameras.
What do you think Argonath?