The only thing that I don't like about the collection is that they put the Openings in at the start of each episode and the endings at end of each episode. So if you are watching a disk you have to watch or skip through 4 openings and 4 endings credits it's really annoying when you halfway through a disk and you have to skip the ending the & opening every time. This is the first anime Series I have brought that has 2 Blu-Ray cases with 3 BluRays disks that fits into a hard cardboard sleeve very nice.