BBC did a recent play of Killzone 2. And right off the bat, they warn you when you:
"sit down in front of a playable level ... it is immediately clear that Killzone 2 will be one of the most cinematic and immersive games ever produced on a console."Pretty big talk to say about a game that isn't complete yet. Not everything was so peachy keen on BBC's take though, they also stated:
"game mechanics of the level I saw are not particularly innovative,""Killzone 2 is an archetypal shooter - a futuristic action title that draws on the symbolism of World War II to create a sense of familiarity."
[Via BBC]