Why should there even be a number 
? Not all games need to have lots of enemies. Wrecking Crew had only 3 enemies for example: Eggplant Man, Gotchawrench and Foreman Spike (A.K.A Wario's lost cousin) and it was still a pretty cool game (even though many people dislike it for some reason).
? Not all games need to have lots of enemies. Wrecking Crew had only 3 enemies for example: Eggplant Man, Gotchawrench and Foreman Spike (A.K.A Wario's lost cousin) and it was still a pretty cool game (even though many people dislike it for some reason).