I read the manga 13 years ago. This Dragon Ball kai is the what in TV was called Dragon Ball Z, from when Goku appears with his son Gohan. I've always disliked DBZ for the very frequent and boring fillers it contains (DBZ is more than 200 eps in total) and I wondered how a "serious" adaptation from the manga would be since I've enjoyed the manga very much. Now this surprise, I'm much older but it is fun to see Goku&Co adventures again. I've seen about 30 episodes so far and I think a good cut and paste of the original DBZ is being done, even if there are occasions when some little fillers are still present and maybe others when they cut too much (not real fillers) but it was probably necessary.
So this is a very rare possibility to see a popular long anime without boring and useless fillers and anyway it is a still very good fast paced action-fighting anime with energy blast and flying characters even if it has obviously outdated animation (about 15-20 years).
So this is a very rare possibility to see a popular long anime without boring and useless fillers and anyway it is a still very good fast paced action-fighting anime with energy blast and flying characters even if it has obviously outdated animation (about 15-20 years).