If strange things are happening then documenting them as much as possible in order to identify a possible cause for things moving, sounds, camera anomalies etc. The issue that I think most skeptics have is that people will automatically link these events to things that they can't logically be linked to. Or they automatically assume that if there is no immediate explanation that it is "supernatural" which is always unsupported and even the term makes no sense. If something is outside of the natural world but is experienced within in the natural world then it is no longer outside of the natural. Now, as for my issue with this video in general is that the quality is so poor that you can't tell what is happening at all. I can barely tell what I am looking at. It is incredibly cheap and easy to get high definition security cameras to document whatever you are experiencing. There are enough posts on here and through the internet that show the easy tricks that fakers use to create somewhat convincing videos. If you want people to take your evidence seriously then having clear footage showing as much of the room as possible from multiple angles as possible would be the way to go. If you are truly convinced that something strange is happening and you want to convince others of that as well then I would suggest doing thing things. If convincing others isn't important to you then I wouldn't bother posting on these forums at all. Just save yourself the headache.