Generally speaking, all of the content is accessible during playback, and with most movies, it can be popped up on screen while viewing. I have heard discussions of being able to access web-type content such as user reviews, trivia, etc... during playback but I don't see why I would want to be accessing some of those features while I am trying to watch the movie. Additional content can also be downloaded and/or accessed as well. I think what was happening for this particular movie was it was looking for the latest content upon launch, which caused this issue. When I watched the disc this weekend I said NO to download BD live content and there were some features that said "not available, connect to web..." in the extras area.