Having not played last years Advanced Warfare, the double jumping and wall-running was completely new for me when I started playing the Call of Duty: Black Ops III beta. And to be fair, I was a bit skeptical about it. I didn't really have fun playing Ghosts and went back to the older games instead. After reading hands-on experiences in the months before this beta and after a few days of playing it, all the doubts are gone.
