I thought that some of you might be interested to know that I have a region A player (and as we know this is B locked) however when the notice came up telling me that it was locked to region B I pressed the menu button and it brought me to the menu. Upon trying to play the film it would not work and the notice saying it was locked to B came up again. HOWEVER, I am able to get to the menu and then I am able play any of the special features. I actually ended up watching a few of them.
Weird, that the film won't play then. But with forced subs I suppose it doesn't matter.