User blog comment:J1coupe/Simon Belmont vs. Sir Arthur. Epic Rap Battles of Video Games Season 7./@comment-24466042-20150425215749

Welp, for whenever you return:

Shaquille O'Neal vs. Mike Tyson for Off Season.

Both were famous athletes that starred into very well known fighting based games, one being a major success and highly loved (Mike Tyson's Punch-Out!!) and one being so hated that there was even a website dedicated to destroying every copy (Shaq-Fu.)

Just something to think about. :p