Likes:
Combat System
New Finisher
Magic Finishers
Choice of going into Command style + wanting to use a magic finisher in any order
Using Items in the air
Non spammable Cartwheel
Visually appealing (I guess)
Music is okay
Aqua fight(ass speedrun wise cause Vantias 2.0 [memes], good casually imo)
Dress Up aka PSO2 aka Playing Barbie with Aqua(Not the biggest fan but still a +)

Dislikes:
Awful Boss design (Aqua x BBC aka Sperg Lord aka Aqua's Wet Dream fights + Darkside 2)
Lack of I-Frames
Trying to Thunder Spirit Aqua too quickly and having a Cartwheel or Guard come out even when the magic shortcut is open
Attacking when pressing square (After 2nd shadows fight or after counterguarding)
Tons of Hazards (Even worse on CM because they 2 shot, but they're pretty ass)
Enemy projectile tracking is godlike (Pretty ass cause it follows you to the ends of the earth)
CM is complete trash (No Combo Master, No Second Chance, 3 Item limit per fight, Awful MP Bar, Enemies don't drop items-this would be okay if your damage wasn't complete ass and had second chance) *Proud is a better version of CM but still sucks
Some shit heartless(Water Core, Fire Core)
Stun still being a thing
Input drops that are far worse than 2.5 imo
Lack of places to actually use Blizzard sliding (really only like 3-5? places probably)

I was kinda excited for it than I was let down pretty hard. It's below average at best for me. I can't consider it good or mediocre at all. Probably worse than original BBS imo and the actual worst in the series even if demo. It has it's good points I'll give it that but it's so bad that it's overshadowed by it. Hopefully they take the feedback tho and make sure KH3 isn't like this :^)

In the end, the game had potential but it got fked up by bad decisions.