Hold on to your guts. I love a good zombie flick. Personally I find zombie films the number one freakiest genre in all of horror. Maybe that's because it hits so close to home. A massive zombie invasion could be right around the corner. Get yourself a gun and learn how to use it. Sure, zombies can be funny like in one of my favorites, Zombie Land (2009), but they can also be deadly, can't sleep all night scary, like the rabid sprinting zombies of 28 Days Later (2002). Let's face it, from the rotting flesh and compound fractures to blood hungry humans feeding on other humans, zombie films leave you with a bit of an aftertaste.