Can't wait until Killzone 2 comes out this fall? Well why don't you wait until May and buy Guerilla's first ever PSN game: Killzone: Wrath of Hakha? This appears to basically be a Killzone 1.5 with five chapters and three downloadable chapters that lead up to the events of Killzone 2. The developer is staying pretty quiet about the game, however, so not much is known as of yet, though it's been confirmed that the first screenshots will be released after the PSN update.