The Opening Sequence for River City Girls Zero River City Girls Zero is an updated localization port of Shin Nekketsu Kōha: Kunio-tachi no Banka. Featuring the game in its original "16-bit glory"
The game was first made in 1994 for Super Famicom, but it was released for Japan. Right now, it's been released on different machines, and it's even for other countries.
well kunio-kun actually came out before double dragon (by 1 game) so kunio is older while ricki is younger as he wasn't a created character till after double dragon, both games made by the same creator
