Super Mario Bros. 2 (USA)

Super Mario Bros. 2 is the name applied to two video games, both sequels to Super Mario Bros. The Japanese game was a follow up to the original and featured the same style of gameplay and level design as the original, and was released in North America much later as part of the Super Mario All-Stars collection as Super Mario Bros.: The Lost Levels, and later as a bonus for the Game Boy Color's Super Mario Bros. Deluxe. The American game was a massive departure from the original's gameplay and style, and was eventually released in Japan as Super Mario USA in 1992, a year before All-Stars came out on the SNES. The reason for this difference is that the American version of Super Mario Bros. 2 is a remake of a different Japanese game, Doki Doki Panic. Neither the original Japanese version of Super Mario Bros. 2 nor Doki Doki Panic were ever released in their original formats outside of Japan.