I saw this on the gametrailers forums and thought it was pretty funny:

"My people, sons and daughters of Sony. This much I vow. The history of this console generation will be written in blood. By crushing the fanboys of our enemy. By releasing the best game in the genre they thought to use against us.. we are fighting for our consoles very existence. But if there are those who want to deny us enjoyment. Refuse us our rightful place in this console generation. Then we will unleash such a terribly awesome FPS that generations of xbros yet unborn will cry out in anguish! -break- Th enemy may shatter our sales but they can not break our spirit. Even now they advance on our metacritic gamesections to troll by force what they cannot claim by right. They cannot imagine what awaits them. WE WILL SMITE THE XBROS WITH THIS GAME. Though they sweep over our forums like the trolls of summer vacation. Never again will we be trolled by them; Never again endure their jealousy; Never again endure their lies and oppression. We will enjoy ourselves for hours without caring; playing as one hand, one heart, one soul. We will shatter their dreams and haunt their nightmares. Drenching our ancestors PS2's with their blood. And as our last breath tears at their lungs; as they try to rise again from the ruins of their RROD:ed consoles... ...they will know, Killzone 2 belongs to the Playstation 3."

It's a play on the Kilzone 2 Intro cinematic which can be seen here: http://www.gametrailers.com/player/44580.html