Techland have released a launch trailer for their upcoming zombie parkour simulator, Dying Light.
Here's some official blurb from Techland's zombie runners:
Dying Light is finally here! Experience an all-new story of survival set in a city devastated by a mysterious infection. Play as Kyle Crane, an undercover operative sent to the quarantine zone with the mission to locate a high-ranking military officer gone missing. As you mission goes sour almost instantly, you soon find yourself caught in the midst of a desperate fight for survival.
About the game: Dying Light is an action survival game presented in the first-perso perspective. The game is set in a vast and dangerous open world. During the day, you roam an urban environment devastated by a mysterious epidemic, scavenging for supplies and crafting weapons to help you defeat the hordes of mindless, flesh-hungry enemies the plague has created. At night, hunter becomes prey as the infected grow in strength and aggression - but even more lethal are the nocturnal, inhuman predators that leave their hives to feed. You will need to make use of all your skills and any available means to survive till dawn.