User blog comment:J1coupe/Watch Dogs vs. Sleeping Dogs. Epic Rap Battles of Video Games Season 6./@comment-24780629-20140829041337

I have two suggestions:

1: Bill Rizer and Lance Bean (Contra) VS Billy and Jimmy Lee (Double Dragon) Connection: Two hero duos that involve beat 'em up genres.

2:  Amaterasu (Okami) VS Raiden (MK) Connection: Two gods from Video Games that saved the world from forces of evil.

I can help in the second one as Amaterasu, other wise. nah