All right, it's been a few days since the latest bit of information and I have yet to share my thoughts, so here they are:
First, my initial reaction to Oricorio was pretty much just "Oh, a dancing bird with different forms. That's kind of neat." After a while, I realized that each form matches up really well to one of the alternate forms used by the four Pretty Cures in Happiness Charge Pretty Cure. I'm probably going to get one of each and name them after those four in some way. I'm also curious as to whether they have the same stats, or if each has a different spread of stats.
Then there's Minior. Seems interesting enough. Don't really have much to say about this one, except I'm wondering what the shiny ones would look like, since it seems to come in different colors normally.
Then there's Gumshoos, the evolved form of Yungoos. Not much to say about this one either.
My first reaction to Fomantis was pretty much "Aw, it's cute!" and I really like the design of its evolved form, Lurantis, too. I really like these two Pokémon.
Finally, there's Mudbray, the pre-evolution of Mudsdale. Not surprised that Mudsdale turned out to be the evolution of something. Mudbray is kind of cute, I guess. I like its design.