There is simply not enough air being moved by those airfoils to lift a 150+ lb object off the ground. He'd need much more speed than that. Or much more wing area. Or much faster articulation. And in any of those cases, the pathetic "wings" would deform horribly and ruin any aerodynamic properties they might possibly possess.
*edit
Now that I've actually watched the video, there's something I'd like to add to the list of red flags others have already pointed out: His landing trajectory. It's way too steep and forward. He'd have to enjoy a near 1:1 thrust ratio to land at that angle, and he'd have to have been pitched up and back to apply all of that thrust against gravity and his forward motion.
*edit Now that I've actually watched the video, there's something I'd like to add to the list of red flags others have already pointed out: His landing trajectory. It's way too steep and forward. He'd have to enjoy a near 1:1 thrust ratio to land at that angle, and he'd have to have been pitched up and back to apply all of that thrust against gravity and his forward motion.