Once or twice a year, usually.
2010 surprised me though--I saw Tooth Fairy, Percy Jackson, Toy Story 3, Voyage of the Dawn Treader, and Deathly Hallows Part 1, and then hit Tangled a few weeks ago (yeah, it's 2011, but still within a year of all the others).
I'm with Septembern. I used to be scared of movie screened when i was like 6, so the first movie i saw when when i was like 9. It was that Aquaboy and Lavagirl movie. It had crappy 3D, but it was a good movie. Does anyone remember it?
Decently often. When there's a movie my family wants to see, we go see it. My dad and I also recently saw the new TRON movie with some of his friends from work. I WILL also see the new Godzilla movie when it comes out, too.