EDIT AFTER YEARS OF WAITING FOR THE UPDATE:
idk what this game has done to me. Its a decent game it like a parasite in my brain. My life will be defined by 3 ages.
Before Yiik
Waiting for the Yiik update
The new world (Yiik 1.5 release)
GIVE IT TO MEEEEE

TLDR
if you like the art style and turn based combat of the mario rpg games youll like this

Longer version
This game is fun and has an enjoyable story. Characters are great and the gameplay, while a bit slow, is fun
(while not doing qte's hold right trigger to fast forward. seriously just hold it down the entire time.)
the story is a wild ride sort of experience that always throws new crazy concepts at you. If you want a new rpg thats 20ish hrs in length to see everything then this is for you BUT ITS NOT FLAWLESS!

Flaws
The game is slow in combat and you can see where they messed up by looking at the southpark and mario turn based systems. In those games the attack animation and the qte are done at the same time. In YIIK they are seperate, effectively doubling the time battles take (I am not kidding just hold the fast forward button down for the entire game youll save yourself hours of your life that did not need to be wasted)

graphics
They are good. Its an art style i can appreciate EXCEPT the smoke effect when an enemy dies. Yes it sounds like a nitpic but you see it all game and it doesnt match the artstyle at all.

spoilers and also dear developers of this game
you blew it with the ending. Im not talking story, im talking gameplay. The countdown to new years had me just entering the mind dungeon and exiting to pass time because everything was already done. I explored the entire world and talked to my friends as much as you allowed me. Huge waste of time

It was also far too easy. I was able to stun lock and kill the final 2 bosses easily. After easily whooping both the final and true final boss I was suprised to see they were at 1 hp and refusing to die. A glitch? Nope! you have to lose the final 2 fights of the game. So after completely destroying the last 2 bosses of the game I also had to let the bosses kill me by spamming attack and failing the qte's on purpose. WHY DO THIS!? Its insane to me that you do this not once, but twice! Why even give me the stronger characters if im supposed to lose? Just give me level 1 alex and get it over with UGH! I loved this game but this ending is a big sad black mark on what I thought was a solid rpg. Wish you luck on your next project, dont do that again.