This Week in Killzone 2 (and more demo codes)

Jeff Rubenstein // Social Media Manager writes:

"I hope those of you in the US are enjoying your President’s Day Holiday, (assuming you get the day off). When we get back into the office tomorrow, we’ll be amping up our Killzone 2 coverage, featuring a look inside the new Killzone.com, live chats with developer Guerrilla Games."