Three films into Harry Potter now and it's still holding up. Found that I Was considerably less familiar with The Prisoner of Azkaban than I was with the first two films. I must have watched the first two films a ton of times when I was younger because I realised that I was able to remember a lot of the lines and the way people said certain things. It's hard to explain but it was weird to remember things like that from a film that I haven't seen in a long, long time.
I've seen Goblet of Fire more times than I've seen Prisoner of Azkaban, but still been a while since I've seen this and I'll probably watch it some time this afternoon. Once I'm done with Goblet of Fire though, I'll only have seen the remaining films once, if at all. I can't remember off hand anything about the films from 5 onwards.
Still got Army of Darkness to watch at some point as well. I think I'll probably end up watching that later tonight.
Not really cinema but yesterday I watched the entire Spaced series, which was pretty cool given that I recently watched the Three Flavors Cornetto Trilogy. It was pretty interesting to see where those films originated from I guess. Good series too.