Honestly, I LOVE all these names, people complain too much. I mean get over it that you were wrong. Did you honestly expect them to use Smugleaf? I mean I've used Snivy ever since the name meanings were revealed and I didn't expect it to be used for real, thats just gravy. I really really like Snivy though, it's quick, easy, and fitting. I mean evolution names arent that easy that i can think of, maybe Ivyper for Janovy, i kinda like Prinsnake and Monarconda, because thery aren't directed towards any one gender (prince/princess and monarch is ambiguous) but they seem unlikely from Snivy because they're so long. Actually I would love to hear any suggestions for them.
Tepig i think could've been better but its cute enough and rolls off the tongue. I still haven't really seen it fit the face yet but I'm sure I'll get there. Plus I think it opens up a wide variety of names for evolutions, i.e. Warmhog and Scolboar(yea i don't love this one either but you get my point).
Oshalott, well, honestly, at first I thought, "haha its as bad as Wotter and Aquotter" but now, honestly, I really like it. It's cute, it fits, and its not painfuly obvious what the name comes from. I can't really imagine any evolution names though. I would also like hearing suggestions for those.
I like the Unova region being the name, I hadn't thought about them revealing this too, so it was a pleasant suprise. I did think it was weird how different it was from Isshu (which I really liked), but then I saw they're both short for universal or something so thats cool. I like it either way. Also I think it's funny how they added in the "o" sound that was present in all other region names until Isshu, guess it's not so different after all. Haha also I like to think it's oo-nova, not younova.
I dislike that they changed Reshiram and Zekrom from the Yin and Yang Pokemon. I get that not all kids would understand the reference but I think it works better than Vast White and Deep Black Pokemon. racists. Haha jk, but not really. And thats about it. I was very bored, obviously.