This game is essentially a handheld conversion of Super SF2X, but it also includes some of the backgrounds from the Street Fighter Zero series.
Chun-Li's background in this game is actually her background from the Street Fighter Alpha series. Similarly, the M. Bison laboratory stage is new to this game.
Capcom released this game on the tenth anniversary of the original CP System-1 version of Street Fighter II: The World Warrior (1991).
Some versions of the game are misrated as E for Everyone, all games except Street Fighter (1987) are all rated T for Teen.