4.5 Some problems with the discs. johnthehat | 15/02/2013 | See all johnthehat's reviews (3) I can't add anything new to what has already been said about this series. Absolutely top notch veiwing!However I must say a few things about the blue-ray discs themselves.I may be just unlucky. I have a 2 year old Panasonic and also a brand model Toshiba 3d player. Both have the most up to date software. These discs won't play at all on the Panasonic. They won't start as they should on the Toshiba, but after 'fiddling around' with the remote I stumbled on a way to get them to play. The problem seems to me to be that the disc manufacturers keep 'upgrading' the formats and the player software does not always keep up with the changes.Also I think the extra feature menues need sorting on these discs. A drop down menu comes into view. Some items seem to repeat them selves (I've only watched the first 2 discs so far). Also when you select other items a message tells you to insert disc 3,4,5 or whatever. It would have been much simpler from my point of veiw to only include what is on that particular disc. Perhaps I am just 'nit picking'I have still given these discs 5 stars- simply because of the actual series!UPDATE: I am pleased to report that the manufacturers of both my players have now updated their software. Though I have only tried out these discs, indications seem to be 'problem solved'. The moral is if you purchace a disc that won't play updated software will sooner or later become available. 23 Feb 2013.