Consolized Atomiswave and Japanese Hokuto No Ken Cartridge, which isn’t a bootleg.
I use a Neo Geo CD controller to play. Have to play it on the CRT television, used it on the LCD and it looked like crap.
If I have the room and space, I would buy a candy cab and use it on their to get the full experience.
So yeah post whatever kind of stuff you have, whether it be consolized or not.