when ever I play paper Mario, the screen begins to flicker violently, either after I press the start button or when 3d pre rendered cutscenes are playing, I think it has something to do with the plugin but I don’t know gow to change it, I use gles and parallel
While the game is running, go back into the quick menu and go to “options”. You should be able to choose different gfx plugins in that menu. The default is Glide, I think, but there are a few others.