An unnamed and unconfirmed Sony employee reportedly told game site V For Video Games, "“It would be a lie to say Sony has not invested heavily in Killzone 2 and each individual at Guerilla games has worked even harder to satisfy any expectations kept by the company and their loyal community. I do see the game breaking a barrier with a huge variety of groups and expect it to see sales as good as Metal Gear Solid 4 if not beyond it."
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