Quoted from albianto:It would be a wonderful solution. I can answer the "worth it" question for you.
I recently developed an SC-01 emulator (as you may have read in this thread). So far I've sold a couple dozen units and demand seems to have reduced considerably.
I'm not sure if it'll come back up as more techs reach the end of their personal stock of original working units but I thought there was a lot more demand that there really is.
I think you'll get some demand from Gorf owners once it's been confirmed to work properly and it gets posted to some Gorf groups and arcade forums.