Okay, let's see if we can get this straight. Earth Defense Force: Insect Armageddon is the first game in the series to be developed outside of Japan. As part of its promotion for the Western release of this game, D3 Publisher sent Western press (like us) the following Japanese trailer, which is about how the game was not made in Japan.
It's also about shooting giant spiders, and luckily there are no language or cultural barriers there. EDF comes out in North America July 5, and, as the trailer says, July 7 in Japan.