It has been very difficult to find the movie showtimes online, but a few months ago I did stumble upon a very good site that is updated frequently. It has become my go-to site for the movies. Thought some others on here would appreciate the info: Robinsons Place Cinema :: Dumaguete Cinema
I have used their own website for some time. Good to book and pay tickets with credit card as well. Robinsons MovieWorld | Official Website
Ahhhh....I see their Dumaguete site seems to be working again!! It didn't work for a very long time so gave up and looked elsewhere.