Just when you started thinking that things couldn’t get anymore exciting, tonight at the Game Developers Conference, which is still currently taking place in San Francisco, Infinity Ward released the first teaser trailer for Call of Duty: Modern Warfare 2.

The teaser trailer doesn’t give us any details on the game, but it did reveal a release date of November 10, 2009 for the game. More information will be coming your way as soon as we get more.

Alex Mercer may not remember if he was a hero or a villain, but do you remember the trailer that was ‘leaked’ a month ago? Well, it looks like that trailer has found its way to CES, in Las Vegas, this year and, as I digress into this matter, that’s not what I’m here to talk about.

At the end of the trailer (shown below), there was a simply advert saying that newest release target for Prototype, which reads ‘Summer 2009′. That’s it. That was the newest release target for the title, but also in the trailer it revealed some powerful, and rather painful, powers that haven’t been shown before, here take a look.

Note: to view video in better quality go here and click in ‘watch in HD’.