This video claims that all these are real and unedited. While I myself personally find that hard to believe, there is some pretty interesting footage here. Check out the vid!
[nomedia="http://www.youtube.com/watch?v=deoJUBW9CI8&feature=youtube_gdata_player"]Ghosts, Spirits, and Demons!! - YouTube[/nomedia]
[nomedia="http://www.youtube.com/watch?v=deoJUBW9CI8&feature=youtube_gdata_player"]Ghosts, Spirits, and Demons!! - YouTube[/nomedia]