Yesterday, Square Enix gave us a look at their new "Final Fantasy real-time tech demo". Agni's Philosophy is a video that shows us real-time rendering, and the future of video games. This demo is running on the company's new Luminous Engine, rumoured to be the engine for Final Fantasy Versus XIII or Final Fantasy XV. This, of course, is just a tech demo, so we can't expect any of these games to look exactly like this.
Nevertheless, enjoy.