This is the Dragon Ball Kai that should have arrived in LATAM and not the Dragon Ball Z Kai. If you want to see Dragon Ball Z in the best possible quality and without filler, as well as a new soundtrack as good as the original and with a better set of voices, check out this series. I do not recommend watching Dragon Ball Z Kai, since it has a poor voice cast, music is added in places where it should not go, it is censored (although that depends on the country) and other things. Just watch the original Kai from Japan to enjoy the series.