I want to use the R pi and a small screen for the life point calc on a custom duel disk. I don't currently have an R pi, but I'm ordering one as soon as I can. Does anyone have any tips or ideas for it?
(Yugioh is a trading card GAME, that's why I put this here.)

Thank you, I only have an s-nes and a sega Saturn, so the USB connector may come in handy. This should give me a head start in developing emulation programs, which will be hard, since I don't have much programming experience. Does anybody know any good places to learn more programming?

I believe it may be possible to run actual game cartridges from a Raspberry Pi, through the use of cartridge connectors from old game consoles, as well as multiple emulators. Only one emulator would run at a time, and they could be controlled with buttons and a program that shuts of the current emul...