Update: this hack was 3 mistakes, all fixed. One of them Mario is killed in the first fortress of World 8 and you wouldn't continue with the game. The other was on the map of the World 3, with a mushroom house. The last one will facilitate your gameplay on the map of the World 3.
Sorry for the problems!!!
-Reverted the starting continues from 4 back to 3.
-Goomba and Koopa heads are now pasted over Galsia and Donovan.
-Inserted A.J. Nitro, Ridge Troopa and Yawackhary's names in the ending credits.
-Inserted Dcat and Monfriez's names in the ending credits.
-Lengthened Peach's Defense Special Animation by 8 frames.
-Updated a few enemy palettes.
-Edited which enemies appear in Survival Mode.
-Peach's Pipe/Sword attack can now hit from behind.
-Made modifications to enemy groups.
-Changed Hakuyo to Garnet (as in Streets of Rage 2: Girls' Paradise).
-Changed Electra's Jump Kick voice clip.
-Changed Shiva to Karai from TMNT: Tournament Fighters (Genesis).
-Edited the intro text.
-The apple is now a pizza.
-Changed Fog (Biker) to a Foot Soldier.
-Can break out of back grabs at the press of attack.
-Bowser now does an uppercut during his melee attack to make it work better as an anti-air.
-Inserted block voice clip.