Great job on this man! It’s really insane that I can play these old games like this with 3D and what not! Here’s hoping for some more systems in the future like NES!

Can someone clarify something for me about these glitches? Everyone seems to be complaining of a horizontal glitch which I’ve seen before and it bothers me but less so. I’ve recently been seeing a vertical set of lines sort of like a bar graph but much slimmer that seem to come and go frequently and seem to be more black than red. Are those just the same or do I have a different problem entirely?