On the comedy front, while I do enjoy them I also find myself not really counting them as "proper" films. All you can really say about them is that they make you laugh or that they didn't; with the exception of Judd Apatow films there are pretty much no mainstream comedies that make any attempt at saying anything at any kind of level deeper than that.
I really am a fan of the horror genre, I think if they're done well they elicit a primal reaction unlike no other from their audience. The problem is that so few are actually good; the industry built around them is the most horrifically formulaic monster that whenever it spots something good rips it off fifty different ways until everyone gets bored of it, waits for the next big things, and then rinses and repeats. But there is a lot of bloody good horrors out there. I'm always surprised when people say they don't like horrors except Scream though; if you're not a fan of horror films in general, I would have thought that the majority of jokes and references would fly right by you (I imagine this isn't so much the case for you, zjs, but it's not the firs ttime I've heard it said).