Before I give my review, let me just say that I've watched every single episode, special and movie of the Precure franchise up to this point. :)
Visuals:
1) pretty to look at
2) the animation seems to be done by amateurs. The reason why I say this is quite simple. There are 3 characters that are talking animals, like every single Precure season and just like in every Precure season, these talking animals must hide from regular people. In this season, however, we see regular people approach our Precure girls, their magical partners slowly hide and the next frame... they're in plain sight of every single non-Precure human. I don't understand how this happens constantly throughout the season and it's immersion breaking.
Sound:
1) excelent casting for most roles but the dog's voice is too annoying
2) soundtrack is okay
Characters and story:
1) the girls are a bit too generic for the most part but they had good chemistry between them until the 4th one was revealed
2) I'd say the first 5 episodes are interesting. Then it starts having the same old Precure problem: too damn repetitive and too long
3) The ending arc has a few twists and turns that I didn't expect and it freshed things up... until it all fell apart because someone backtracked (I'm referring to whoever decides where the story goes next) and made it another boring, repetitive ending
As much as I appreciate the seiyuus' performances, I would be lying if I said that I enjoyed watching this. It's a 5/10 from me.