/vr/ - Retro Games

Sup /vr/. My snes has a tiny problem where there are some curvy lines that appear while I play (as shown in the picture). It's not really a big deal but I was just wondering why it happens and if there is any way to fix/improve it. I'm using the RF output by the way. (The red/yellow/white cable doesn't work because the chip in the snes is busted)