Killzone 3 Universe Live Action Short (Video)
A quote from the PlayStation site:
Some of you may have read the back story on Killzone.com and found out about the origins of the Helghast, the start of the war, etc. We’ve been looking for ways to add a personal touch to this back story. We found a team that was able to transform it into a live action short, which tells the story of two friends from different backgrounds, who are separated and become increasingly alienated from one another.