I think someone posted that top vid here before. I've seen it.
Not to sound sarcastic, because I'm not, your vid reminded me of some of the pro wrasslin' I've seen. ;)
But I know it's not anything like that.
This is what's interesting about the so-called "occult". Live in a house all your life, and suddenly you find rooms you didn't even know existed. Which imo is precisely why the study and implementation of that hidden knowledge has been forbidden (except for the slavemasters). There is real power in it. IMO no one understands that power which is why there are all these various schools of thought, but it's real.
I don't know what to make of that video. It could just be a ruse. Then again, there are some Aikido videos which are somewhat similar, thing is, Aikido really does work, after many years of study of course.