This lesson hits the dreaded barre chord. This is one of the most difficult chords to get down if you are a beginner. It takes a fair amount of strength to play then cleanly. Take your time through each exercises. It may take several months of consistent practice to see the desired results. Have some patients and stick with it. Let me know how it goes!
I recommend downloading and printing out the TAB. It will be easier to view the video and music at the same time.