I really dislike watching Real Life Wrestling, but I liked some of the wrestling games (I remember a one where you can make your own character.) I believe Wrestling, like other sports (Soccer) sell their video games by the popularity of the real life players being in the game... I don't care about any of that.
Flying Edge could have included an audio chip enhancer for the Sega Genesis version.
I can see why they wouldn't do it (ROM space, budget, programming/composing skills,) but it would've been nice to see they improve the game by featuring the wrestler's iconic music~
RE: WWF Royal Rumble Review on Super Nintendo