Bad Dudes

Bad Dudes (a.k.a. Bad Dudes Vs. DragonNinja in Europe and DragonNinja, ドラゴンニンジャ, in Japan) is a beat 'em up that originally debuted in arcades in 1988. It was created and published by Data East, and later ported to home consoles with the help of Imagine Software for European releases.

Story
President Ronnie has been kidnapped by DragonNinja. Are you a bad enough dude to rescue him?