The controversy continues

Here is zombie purist Earnest Cavalli lamenting the ‘Hyperactive Undead’: Quote: 

“Left 4 Dead [...] disappointed my inner zombiephile: Despite the positive reviews, it feels like a Half-Life mod, not the virtual undead rebellion I was hoping for. Key to the game’s offenses are the zombies themselves. I applaud Valve’s effort to offer players a chance to play as The Other, but dammit, zombies do not run.”