My favorite movie genre is Horror, i really like The cabin in the woods, have you seen it?
Goodness, it's my least favortie Genre. Which actors play in Cabins in the Woods?
Oh, well there are a couple known actors such as Kristen Connolly, Chris Hemisworth and Anna Hutchison, too bad you dont watch Horrors 
I like Dramas and Comedies
Me too, but horrors also :D because it seeks to elicit a physiological reaction, it really gets you jumpy.
Is that why people like it? Do you know more about the pscyhology of why people like different genres?
Yes people like it because of that, but some dont, my girlfriend cant watch horrors at all, also Horror may also overlap with the fantasy, supernatural fiction and thriller genres