Like most of you, we’ve been wondering when we would be getting a video with AMD’s Mantle in action. And here it is. AMD has released Oxide Games’ APU13 presentation, in which the has showcased the first live demo of Mantle. The demo starts at around the 25:00 mark, and showcases an epic space combat battle. As Oxide Games notes, this is still pre-alpha stuff. However, this video proves that Mantle will be something really, really interesting. Enjoy!