Sega gensis. I can't even remember names of the games cuz I was too young.

I can only remember visuals. Like one game that was similar to TMNT, you pick character(s), you got hp/lives, fight baddies, luck up weapons and stuff. Three characters were: white blond dude, black dude with flat top haircut, green military vest, and woman. I always picked flat top. His moves was jab jab uppercut then hook to knock them away.