17. Killzone 2
Killzone was released in 2004 to mixed reviews, and when we all saw the Killzone 2 tech demo/trailer that was shown at E3 2005 no one thought that the second iteration would meet its aspirations. However, when February 27, 2009 rolled around Killzone 2 dazzled the industry with its beautiful graphics, great storyline, and awesome gameplay.
