@Phantom-Rider we don't support 3rd party systems, and selling Retropie is against the project's licence. Ask the seller for support or use the official installation image.

I got it working with gambatte. This will work for me. Thank you for your help folks! I appreciate it!

Wonderful work! I used a couple of these in place of my current overlays!
I have a request that might be easy for you. There doesn't seem to be a great Vertical Lynx overlay. Any way you could make one since you already have the source material for lynx? Thanks!