What new gameplay mechanics can fans of the series expect?
Piers Jackson: The shop is the biggest one for us really the fact that you can go into a level kitted out however you want. You can then purchase new weapons as you go, to tailor the experience as you see fit.
Stealth is another big one we have light stealth in the game. If youre being quiet and using silenced weapons the AI will not pick up on you. If you kill a trooper and the body is left lying around and another enemy finds it, theyll come and hunt you down. Weve extended the AI to cater for additional play-styles.
Those are the big ones, but obviously the melee system now uses the touch interface. And outside of the core mechanics, I think the fact that were showing the Killzone universe from a different angle will appeal to core fans as they get to see the universe in a different light.