One thing I have learned over the years... if you are gonna try something new, you need to give it a chance. Sometimes that takes weeks. One session is not fair to you or the method. It probably won't feel right, won't work right. and will be a failure because of that.
I didn't see the video and I myself am not interested in perfectly following anybody's style, but all of those videos are worth watching and maybe picking up little tidbits that DO make a difference for you.
Get it !