Left 4 Dead invades Zombie Army Trilogy - big discounts now

The characters from the Left 4 Dead games have invaded the over the top action of the Zombie Army Trilogy for a face off against the undead.

Zombie Army Trilogy is a collection of games which are all about exploding undead heads in slow motion using sniper bullets.

It it really quite extraordinarily satisfying, even if its really just a reskin of the Sniper Elite games with more shambling and moaning.