I thought I would start a thread where people who have bought the Alien Quadrilogy could post with the following info... What DVD Player do you have? Do you Experience any Problems? If so, which Disc(s) and at what times do the problems occur? From reading threads around the net it seems that Alien 3 Extended is giving the most trouble, most likely because it is the film with the most extra footage branched in and taken out. I have a number of DVD Players but have only watched Alien 3 Extended and that played perfectly on my XBOX, will try it on my other players now and will post back with results.