Alright so Ken's a bit difficult to figure out, as I kind of expected. I might never play regular Ken, beeteedubs, because they kept his original voice actor and if you thought her voice didn't fit before NOW YOU KNOW FOR SURE IT DOESN'T WORK. Shadow Ken, on the other hand, I am totally on board for.
Yukari has a pretty nice feel to her, too. I actually love how her play style is set up. Probably maining her.
I don't know why, but both versions of Sho feel so good to play. I totally wanna main as him.
I haven't tried any of the other new characters yet, or many of the old ones, but I do know that Yosuke's move set has completely changed. I think his air game might've actually improved from the last game, but it might just be me.
Right, now I better go about actually learning combos and such so I can rock the socks off of local friends!