The good: there are aspects of the original show and seeing old characters is fun. They also tried to capture all the different story plot from the original show and all the fun quirky moments.
The bad: The acting of some characters are sub par at times.
They also took a lot of the character traits that made the character who they are away and so the characters become a lot more shallow and have less room for character growth.
Although they only had 8 episodes for a season some episodes cut corners and would combine 4-5 episodes stories from the original show and change them so they could smash them all in an episode and try to make it make since.
Overall much better then the live action movie but still very lacking from the animated series.