Let's see - I saw AOTC and RoTS at the same 10-screen local cinema. When AOTC came out, the local had it on film. I had to go into London to the Odeon in Leicester Square to see it in digital. I can't recall if I saw RoTS there in digital - if I did, it was only in one of the larger screens as I don't think it had gone all digital at that point. I also saw TPM in 3D there. So I guess I can say I saw the PT in the same cinema.