Killzone HD hits October 23 - GameSpot

Sony offering Guerrilla's 2004 shooter as $15 stand-alone download on PlayStation Network next month; game boasts 720p graphics at 30fps with trophies.
The Killzone Trilogy is a compilation pack that includes the original Killzone, Killzone 2, and Killzone 3, as well as all the multiplayer packs for Killzone 2 and Killzone 3.

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