Earlier this week I wrote about a little article on a mathematical model for killing zombies. Personally, the best practice we can get at perfecting our zombie killing skills is through video games. Sure! We learn everything we need to know through movies, and books, but with video games we can oput our knowledge into action. I am a big fan of Left for Dead, but now Playstation 3 has got it’s own zombie killing game coming out called Dead Nation, and it looks like it could be a lot of fun. Check out the trailer below!