To be honest, it's an option I seldom use, although I would appreciate a PLAY ALL option for chronologically sequenced sets, such as "The Essential Collection." Since the Blu-ray Edition of the new "Definitive Restorations" isn't quite one of those, I'm not too bothered by the lack of one. However, since it just seems like such an easy option to include, why not?It's a little late for that option. It'll be there or not and, considering "not" on the DVDs, likely not on the BR. I never use that option so won't miss it.