So basically Оля what you do is watch horror movies and American blockbusters, find them bad for some reason (poor acting or whatever comes to mind) or, to the best, entertaining, and then you go on about "foreign films" and "western cinema" -- are you serious?
Would you find it fair if I picked some Russian pop band and, based on this, went on criticizing popular Russian music?
In other words, I think you should call things by their name. Hollywoodian cinema is not "foreign films". And you should not judge a whole genre by the worse movies which belong to it. There are actually some good horror movies, why don't you watch Jack Clayton's "The Innocents" (1961) for example? I've watched it a dozen times and the little boy's verses still make me chill.