I'm kind of in the same boat, but for us, GitS2 played at our brand-new stadium seating theater, and that's pretty cool. Our theater will usually play the big releases, but usually has 2-3 indie-type films playing any given week.
I can only cross my fingers and hope...
Hah, my "arty" theatre is a big stadium theatre as well, just that it tends to play some more random indie type films, like GiTS2. Weird since the other theatre in town, a crapy 20-year old one is the theatre that gets all the big blockbusters.
But I digress...