I know people have posted the Master System version of Street Fighter 2, but let me add 2 more "Just because you can, doesn't mean you should" ports.
Mortal Kombat 2 Master System. Trying to jam this down onto Sega's little 8-bit beast was a bit of a case of compromise. While the roster was upped slightly from MK1 and there are more backgrounds it is still a choppy wierd mess. How it updates the tilesets makes the game super judderly/low framerate. On the bright side lots of moves are kept, fatalities and blood is in as well as 2 player if you want to suffer with someone else while playing this.
EarthWorm Jim Master System
It exists. Cut back levels, smaller screen space, awkward controls and missing cool effects like parralax (Which made it into Alien 3 SMS) the devs barely gave a fuck when it came to moving it over from the Game Gear. Even the HUD elements are just upscaled pixelated blobs. What is crazy is that there are NES bootleg devs that made a better version.
Mortal Kombat 2 Master System. Trying to jam this down onto Sega's little 8-bit beast was a bit of a case of compromise. While the roster was upped slightly from MK1 and there are more backgrounds it is still a choppy wierd mess. How it updates the tilesets makes the game super judderly/low framerate. On the bright side lots of moves are kept, fatalities and blood is in as well as 2 player if you want to suffer with someone else while playing this.
EarthWorm Jim Master System
It exists. Cut back levels, smaller screen space, awkward controls and missing cool effects like parralax (Which made it into Alien 3 SMS) the devs barely gave a fuck when it came to moving it over from the Game Gear. Even the HUD elements are just upscaled pixelated blobs. What is crazy is that there are NES bootleg devs that made a better version.