Graphic glitches on PSO (Flycast Nintendo Switch)

Hello guys,

Im trying to play Phantasy Star Online with Flycast on a Nintendo Switch. The menu itself runs perfect but when Im controlling the character, the screen looks so bad, with no texture triangles coming from the center of the screen to the edges.

I am running Atmosphere 9.3 all installed via the Kosmos payload selector.

I have tested crazy taxi and it looks good all the time. I am doing something wrong?

This is apparently normal, insofar as it’s to be expected with some games, unfortunately.