There's no better way to prove you're a Killzone 2 fanboy than to don a Killzone costume in PlayStation Home. amazon.com is offering a unique promo for those that pre-order the upcoming FPS on their site. According to the online retailer, players will receive "costume pieces for your head, torso, legs, hands and feet; you can customize your Home avatar to look like an ISA Soldier, a Helghast Assault Trooper, or something in between." This offer is currently an exclusive to the retailer, so you may want to take advantage of this rather unique deal. The patient types, however, will wait and see what other shops are offering for pre-ordering the game.