Killzone 3

Killzone 3 is a 2011 first-person shooter for the PlayStation 3, developed by Guerrilla Games and published by Sony Computer Entertainment. It is the fourth installment in the 
Killzone series, the first game in the series to be presented in 3D and the first to include motion controls using the PlayStation Move. It was released worldwide in February 2011.
Overview
Visari, the leader of the Helghast is gone, but the war is far from over. Helghast forces have mounted a devastating counterattack, prompting the ISA (Interplanetary Strategic Alliance) evacuation of planet Helghan. As new Helghast battalions appear, armed with more powerful weapons, ISA forces find themselves outmanned, outgunned and surrounded. Players of Killzone 3 will need to learn more about their enemy and use new tools to continue the fight.

3D support
Killzone 3 includes a mode that supports Sony's plunge into 3D gaming. The Killzone 3 3D mode is optional and requires a 3D ready TV The first impressions of the 3D showed some glitches; with three-dimensional visual effects, the game became blurry, imprecise, and disorienting. In alpha version, 3D sacrificed things like sharpness, speed, a feeling of orientation and a lot more aliasing. Jagged edges as well as some ghosting of interface elements are reported to occur.

At E3 2010, it was revealed that Killzone 3 was built with 3D support from the ground up. In praise of the game's 3D capabilities, GameTrailers awarded the title Best 3D Graphics of E3 2010, although officially, it did not have any nominations at E3 2010. The E3 2010 trailer resolution is half the horizontal resolution of the 2D game, with the whole image (including HUD) scaled up using the PS3 hardware scaler and render the vision of a single eye.
Characters

Main article: List of Killzone characters
Brian Cox as Scholar Visari. The former Emperor of Helghan. Though absent in the game, he is seen and speaks during the intro (as in every game) which occurred before the nuclear explosion during Killzone 2.
Ray Winstone as Admiral Orlock. One of the two main antagonist, Orlock now controls Helghans military and soon becomes its autarch.
Malcolm McDowell as Jorhan Brimve Stahl. One of the two main antagonist, Stahl is the CEO of Stahl Arms, a weapons factory, who seeks to become Helghans new autarch.
James Remar as Captain Jason Narville. Captain of the stranded ISA forces on Helghan.
Andrew Bowen as Sergeant Thomas 'Sev' Sevchenko. The main protagonist, Sev, along with Rico and Narville, lead the resistance against the Helghans.
Charles Everett as Sergeant Ricardo 'Rico' Velasquez. Rico, along with Sev and Narville, helps lead the resistance against the Helghans and forms his own squad with Jammer, the Raiders, while stranded for six months on Helghan after being separated from Sev and the other ISA forces.
La'Myia Good as Jammer. A resourceful female ISA soldier.
Mac Brandt as Kowalski. An ISA soldier who helps Sev through the Kaznan Jungle.
Mark Engelhardt as Hooper. A rookie ISA soldier who helps in take down Stahls cruiser before the nuke is dropped on it.
Rob Brownstein as Bradshaw.