A new video for the free online multiplayer first-person shooter Firefall has been released, in which John and Boon from developer Red 5 Studios showcase some footage from the title, which providing commentary on changes made to the game's combat and playstyle, including how much the jet packs have evolved (more like jet boots now if you ask me). The PC-exclusive title is currently in its beta (closed) stage and has already reached 500,000 members.