Battleye Ubuntu, and distorted Resolution.

[Zaza]

Hi,

Found out I wanted to play this again, however. If I run on native linux not ProtonDB. The whole game resolution is distorted, and my Mouse pointer is way off compared to where the mouse shows it is in game.

I illustrated it on a screenshot, but can't see a way to upload a picture here.

However, I can only get the game to work properly if I force ProtonDB, If I go native linux I get this distorted mess and it's unplayable. Neither can I get into Options to see if changing Display settings there would help.

And with ProtonDB, Battleye kicks me out of playing multiplayer.

My OS is KDE Neon, apparently uses Ubuntu version 22.04
RX 6800
Ryzen 9 5900x
32gb DDR4 3600 Mhz
Corsair MP600 ELITE 1TB NVMe PCIe M.2
ASUS TUF GAMING B550M-PLUS WIFI II

Anyone had this issue and know what to do?
I've tried forcing resolutions in Launch options but it didn't make a difference.

I can play the game with bots, but what's the fun in that.