I can't even tell you how many DVDs I have.
With Blu-Ray releases, I started making a list, because with the DVD format I ended up forgetting I owned something, and bought it again.
It's pretty much my passion, cinema.
I grew up frequently going to the cinema (3-4 times a week, sometimes more) and "devouring" films on my VHS rental stores, pretty much any genre you can think of. But, I always had a soft spot for Italian cinema in general, and genre films (horror, sci-fi, westerns, action, ...).
In the last few years, since I simply don't connect with most recent films (I like sets, I like practical effects, I like guys in rubber suits; and I really don't like excessive use of CGI effects), I have been going less and less to the cinema, and instead I keep watching older stuff at home.