As we promised earlier, a new trailer for the upcoming PSP-exclusive Metal Gear Solid: Portable Ops was revealed today at the Games Convention in Germany. As you know, Naked Snake no longer works alone in this mission, which takes place six years after the events of Metal Gear Solid 3. You'll have to choose your allies wisely, and strategically coordinate with them. According to Gamespot, you can even switch control between your four allies by pressing a button. Fans will be giddy to know that the original voice cast is back, including David Hayter who called the script for Portable Ops the best one yet. Also revealed was the downloadable characters feature: you can access different wi-fi points around the world and have characters (either from the story or randomly generated) appear in your game. Wow. How the GPS feature of the game will work hasn't been revealed yet, but let's not forget the game will be appearing at TGS.
Once you're done watching the trailer, visit our sister site Joystiq for some more hands-on impressions and a crazy motherload of screenshots.