This video apparently from Star Wars Battlefront III, shows off gameplay footage from Free Radical's installment that was cancelled prior to the upcoming reboot of the Star Wars action series. As the description notes, this looks much more polished and high quality than previous leaked footage from the game, which was from a pre-alpha version. Speaking of leaks, the description also states "it is believed that this video falls under fair use for research and educational purposes," suggesting this clip may come down at some point. Thanks VG247.