Killzone 3 “Deep in Development”, World at World Sequel?

Forget about Resistance 3, it’s about Killzone 3. According to E4G (Everything for Gamers), in the December ‘09 issue of the Official PlayStation Magazine, a source close to the mag reveals that Killzone 3 is “deep in development” over at Guerilla Games.
Along with that, the magazine also hints at a Call of Duty: World at [...]