Zombieland:
http://deadshed.blogspot.com/2009/10/zombieland.html

Make no mistake, this is a comedy that just so happens to take place during a zombie plague - you could pretty much replace zombie with any other creature, or virus and still get the same effect. Characters are the primary focus of the script, and that's what really carries it throughout, as well as a consistent level of comedy.
An American Werewolf In London:
http://deadshed.blogspot.com/2009/10...in-london.html

I do feel, had I seen this during my formative teenage years - when I was busy discovering, with wide-eyed fascination, the works of Romero, Raimi and Carpenter - it would have had more of an impact on me.
Both thoroughly deserving of this smiley: