My first movie memory would have to be Star Wars, the original, back when I was 7 or 8 years old. At the time my family was living in a very small country town in outback Australia, and the only cinema nearby was a hall that had a torn screen (you could see the tape holding it together), and had deck chairs for seating (I am not kidding). The projectionist/owner even stopped the film at one point to yell at some kids, I think I remember that they had thrown something at the screen.
Anyway, despite all that, I can still remember the wonder, and how transported I was. It sounds sooooo cliche, but I think that was when my love for movies really started.