This this awesome but there is a lot of ui/control bugs.
First i'll give you my PC run down so you can add it compatibility checks if you have one.
AMD Ryzen 7 9700X
3060Ti
64Gb DDR5
As for the bugs, controller is not working using a PS5, i'll try out Xbox and report back. However arrows are not functional, the battle ui defaults back to first move, ui in general does that in battle.
There seems to be like a weird tear when pokemon moves, might be due to screen.
I'll report it when I have move.
Good luck!
Update: The game does not like PS5 controllers at this time, XBox works fine. Not sure this is the game or the way its set but is encounter rate set to 100% cannot take a step without a battle, more so on the same it kept making me battle psyduck over and over.
Update 2: The game takes at least 50% of the CPU, you can lose the battle and the game will not reset, might be lack a of a respawn point? If you try to back out of the pick a character it will crash. Also you can go windowed mode with alt+enter but it will not resize.