This is a review of the whole of the Dragonball Z series.
First off I know Amazon says that the DVD format is Region 1, but when I got my copies from my amrican cousin, on the back it says region 1,2,4. Which means its all regions, so you are a DBZ fan and wanting to get these, then go ahead and do it now! You wont regret it.
Any way these digitaly remastered sets are very good, you can see how it has been remastered. Also the re-dub is very good. The good thing about this set to some DBZ fans is that you can chose to watch it with either orginal japanese music, or the amrican T.V music. Personaly I prefer the amrican music, its the only anime where the amrican music is better than the orginal japanese music.
Overall this DBZ set is very good and worth the money, dont bother with Kai becuase its the same but with swearing and a couple seconds of extra scenes each episode. Plus Kai has a few new voice actors that arn't as good as the orginal english voice actors. For example Gohans voice in Kai is a different person and its more high-pitched. Any way if your a DBZ fan just buy this set of all nine seasons, its worth it, and its the best set to go for.