Throw around some ideas for me if you've nothing better to do. What kind of things would a patron be interested in seeing in a Mortal Kombat RPG? I will be incorporating fatalities so don't mention that, Lol. As I mentioned before, I will be following the plot of the original motion picture made back in 1995, so it would be great if you watched the film.
Your playable characters include:
Johnny Cage, Sonya Blade, and Lui Kang.
Some enemies include:
Kano, Scorpion, Kitana, Sub-Zero, Goro, Reptile, and Shang Tsung. I will try to incorporate more characters from the series, but the aforementioned enemies will serve as the main boss battles.
I've never played any Mortal Combat games, actually, but knowing they are fighting games, you might want to try and capture the intensity of that by using a battle system that requires timed responses - either an ATB, BABS, or something that allows the use of Mario RPG-style Button Timing actions.
Thank you for the advice WhiteRose.