Its enjoyable, not as bad as LOA, but I still have a few problems with it. I don't mind it focusing on the children, this show was most likely made to aim at such and that's fine. I don't mind the lack of Shifu (my baby boy) and the Five-this probably was meant to draw new people to the series than just old fans-they aren't required here.
(But a nice gift for season 2 would be them, just sayin)
The main problem is the magic. I could go without Chi in KFP 3, but they way they presented it made it look fitting and not that out of place. And something that's only used in extreme cases.. BUT. This series takes simple Chi and turns into...well... something out of a fanfiction...
I hate the magic. There's too much of it and its horribly out of place.
The other problem I have is Oogway. They give him so much credit for Po when that should all go to Shifu.
I personally do not consider this canon, but I don't mind its existence. And as a person who mostly loves the 5, It's not really my cup of tea at the end of the day.
Rating: 7/10.