Man... I don't know what's with all these people showering so much praise. I was not gonna watch it, but decided to watch after looking at the comments. And O man, let me tell you, I am so much disappointed. At times the show, the characters, the dialogue delivery, feels cringey AF!! I mean, if you have watched the anime or not, it does not matter, I just felt the characters lacked the persona that was relevant to the anime characters. 2 stars are only because, Luffy (well he also feels cringey at times) was a little less cringe to watch and I love One Piece as an anime. But overall, I would suggest to watch only if you want to pass your time, while working on something else and not dedicate your time just watch the series. Really disappointed with the characters and the way they carry them. I can go on and on but, here it is, I have mentioned what's important without any spoilers. You can decide yourself, if to watch or not.
EDIT: Forgot to mention about other characters:
Zoro completely lacks the attitude he has in anime. Feels pale. *SIGH*
Nami is kinda ok(ish)
Usopp was better than the 2 TBH.
And Koby was also good. The only character that does the justice is grandpa. He nailed it!
And Sanji was awesome too.