Additionally, after reading the translated comments, I'm a little suspicious of the person who upped the video. That person refuses to say where the video came from, just that it 'appears to show' this and that. The comments all appear to be very carefully worded. Many of the uploader's responses seem to indicate that the point of the video is only to open minds and make people question reality.
Which is fine and all, but why doesn't he/she ever say where the video came from and under what circumstances?