Donkey Kong Jr.
About this game
Donkey Kong Jr. is a 1982 platform game developed and published by Nintendo for arcades. It is the sequel to 1981's Donkey Kong, but with the roles reversed compared to its predecessor: Mario is now the villain and Donkey Kong Jr. is trying to save his kidnapped father. After its initial release in arcades, the game was ported to a variety of home consoles, including the Famicom/Nintendo Entertainment System. The game's title is written as Donkey Kong Junior in the North American arcade version and various conversions to non-Nintendo systems.
Donkey Kong Jr. for the Nintendo Entertainment System is one of the most recognizable ports of the original arcade game, being re-released and ported many times.
Storyline
After the events of Donkey Kong, Mario has captured Donkey Kong as revenge for kidnapping his lady friend and Donkey Kong Jr. has to save him. However, every time Donkey Kong Jr. gets close to freeing his father, Mario just pushes him further away.