Differences between the Wii and the Xbox 360 version include: Firearms are a completely redefined element of the game - not only do guns now have more ammunition to them, players now using an over-the-shoulder perspective with Frank with aiming, which is further aided through the use of the Wii Remote to aim where the gun is pointing. A few of the psychopaths from the original appear as zombies in the Wii version, while some of the survivors of the original are absent.