Well basically is that there are too many disks. I just was watching my Galactica set when I found a bad Break Up Pixalization on Disk 2. Tried two players and the same result. Now it's gotta go back and I have to begin the Ship back and long wait hassle. I'm lucky up to this point not have had this problem , or have I? Problem is I'm sure I like many others have scads of TV product Lining our shelves. Smallville, Multiple DS9 sets, Honeymooners, Dead Zone, 24 the list goes on. Who know how many could be potentially damaged. But that's the problem when you have too much to watch or open to check for that matter. Hopefully this time I can blame it on the typically bad universal quality control.