If you want to experience ttrue virtual reality video, then Next VR is the right way to do it. This isn’t like some of the apps that just throw in a screen some shrubbery call it a “VR experience.”
This apps takes you inside an NFstadium, rock concerts, monster truck rally, various other live events. I was truly impressed with the views, looking around at the crowd at Metfe Stadium as well as the crowds bouncing around during a Coldplay concert. New content shows up all the time, so be sure to come back regularly take time to explore all of the different video options.
NextVR (free)