The Super Famicom version of Final Fight was re-issued, replacing Cody with Guy, and titled 'Final Fight Guy', released in Japan in 1992 (March 20, 1992 in Japan for 8500 Yen). The opening cinematic explains Cody's absence.
The 12 difficulty settings from the original game were replaced by four: Easy, Normal, Hard, and Expert. There are also two new items such as temporary invincibility and extra men. The Industrial Area and the cooperative multi-player are still absent.
May 1992 - Joypad N.8 (Page 136-138)