Way back in 1993, Super Mario All-Stars released for the Super Nintendo, featuring re-made versions of Super Mario Bros., Super Mario Bros. 2, Super Mario Bros. 3, and Super Mario Bros: The Lost ...
ScarlettVixen has officially released Mario Adventure 3, a ROM hack (the legality of playing games with ROMs is nebulous at best) for Super Mario Bros. 3, which has been in development for 20 years.