Before Killer Instinct there was Mortal Kombat, and Primal Rage. But once Killer Instinct was introduced to the arcade it blew gamers away! I know I must have spent at least 30$ in quarters on it over the years. Well I was so excited when It came to the SNES as an almost perfect arcade port. I own all versions ever made of it including the arcade game. Buy it trust an experienced Killer Instinct fan you wont be dissapointed, especially when your kicking but with Folgore!