For a developer whose previous games have been little more than average, Killzone 2 is a landmark achievement. Guerrilla has pushed the boundaries of what we’ve seen on PlayStation 3 by creating an all-action shooter that’s far closer to the original E3 teaser trailer than we could ever have imagined. It’s not perfect, sure, but it’s arguably the best FPS on PlayStation 3 and one that is, in this reviewer’s opinion at least, superior to Resistance 2. It also hints at what the developer is capable of achieving next time round and, bearing in mind what Epic achieved with Gears 2 over the original, we cannot wait to see what Guerrilla does with the next game in the series. For now, if you own a PS3, Killzone 2 is a must-have. And if you don’t own Sony’s machine, maybe it’s time to bite the bullet to make sure you don’t miss out on what is truly an outstanding game.