The peaches will probably do what they're always done. Christ at this rate Jiggly and Falco will have no change to theirs either. It's such a shame only a handful of characters' FS were changed and the ones who needed it were ignored. The border looks lovely as ever though and I think it's randomised so you get a different border each time (look how the side profile of Peach isn't in that screenshot).
I think the dresses are attached to the girls in this one. They're essentially dress trousers. At least their hair moves (I think)
Yeah there was a lot of rebalancing that Final Smashes should've had... but once again the characters that really really
needed buffing and nerfing were mostly ignored... I mean, ZSS really needed a new FS but she's the only one I can think of who went from awful to a FS that actually functions (to be fair I haven't seen that many Final Smashes in SSB4)... and even then they went too far and made her's able to get rid of so many stocks. ^^;
I do love that Peach Blossom is cute and pretty again and that Peach will once again be dancing around... but I miss the trees and actual peach blossoms... not that it matters too much anyway though, I guess. I'm not going to be playing with Final Smashes on... if they were balanced and getting the final smash was something that actually worked (running and jumping for a floating smash ball is not fun and it is not fair) then maybe I'd keep them on... but no.
It's also really lazy in my opinion what they're doing with certain characters and their movesets and abilities and final smashes too... *coughZeldacoughSheikcoughGanondorfcough*
All in all I'm still really looking forward to playing as Peach.