Back at E3 last summer, Hideo Kojima announced Metal Gear Arcade, an arcade version of his tactical shooter. And now we're getting our first peek of its crazy head-tracking 3D glasses. This is gonna be some arcade game.

If you're unfamiliar with head tracking, you'll want to watch this video. Then get excited, because this is one of the first games to use the technology, and it should be amazing. And in 3D no less!

The game should hit Japanese arcades first, but god-willing it'll make its way to the States soon enough. [Konami via Joystiq]