There's little information about the iKinema company on their website, but they have their own YouTube channel where you can find shortcuts of videogames that use their software. Some of them include using the ability to depict characters moving with human-like fluidity. There's also a compilation of VR titles footage, where users navigate their virtual environments smoothly and seamlessly.
The interest of Apple in AR and VR is rumored to be connected with attempts at building AR glasses.
You can learn more about the production of AR glasses by Apple here.