South Korea proudly showed off footage of its top-of-the-line Kai KF-X fighter jet in 2015; the culmination of over 14 years of work. Unfortunately, a year and a bit later, Korea Times discovered that footage used to show off the fighter's impressive performance actually came from old video games. South Korea's military was quick to acknowledge that the footage (taken from Battlefield 3 and Ace Combat: Assault Horizon) wasn't authorized and has agreed to cease using the clips. In a bid to avoid national embarrassment, everyone involved is predictably blaming one other. While the military pointed the finger at the company that made the video, amazingly the video producers were quick to hedge their bets, claiming that both the Agency for Defence Development and Korea Aerospace Industries, stating that both companies had a final say.