Currently about 70% of the way through Aladdin DVD, launched from Standard View. No problems at all.
I have had Theater View crash about 10 mins into a film, on launch, scrolling through media types (music, videos, pictures etc. - not just one type). So it's not that doing one thing, or sequence, is causing it.
As above, just launching Theater View has caused it to crash.
Oh, I have also tried switching the browser from Chrome to IE. No difference.