Cabin in the Woods
Well, yeah. You don’t even need this one explained to you, do you? (See also: every other horror project that skillfully combined scary stuff and a sort of knowing, witty, too-meta-and-smart-for-itself comedy, ie., Scream, Tucker and Dale vs. Evil, Buffy the Vampire Slayer and, yes, the remake of The Evil Dead coming very soon to every theater in the country.)