Yeah, a lot of horror type movies have bad endings.
Most suck. Hence what I said up there.
I guess you're right. I can't think of any off the top of my head, but I'm sure the ones in which evil wins contain characters so terrible that everyone roots for the villain anyways.
--
http://soundcloud.com/thundersheep/in-search-of-sunrise-10
http://soundcloud.com/thundersheep/verr-ckt-nach-liebe