OK here's the deal: My brother has a friend (who shall remain nameless) who has high rankings in Sony Entertainment, and he said that with the current success of KillZone, Sony has decided to start a sequel to it. It should be out somewhere after Holiday '06. Remember currently it's only in the early stages and he wont say too much more than that. If game sales decline in the future it will be reconsidered. Ill keep you guys updated if I get anymore info.