Bad Dudes Vs. DragonNinja

Data East

Industry	Video games
Founded	1976
Fate	Declared bankruptcy in 2003
Successor	G-Mode (rights acquired)
Headquarters	Japan
Products	Bad Dudes vs. DragonNinja, Data East Arcade Classics

also referred to simply as Bad Dudes (in the American NES release) or  (in Japan and Europe), is a side-scrolling cooperative beat 'em up created and launched by Data East in 1988. Subsequently, it was adapted for numerous home computer and console systems.

In Bad Dudes, the objective is to save "President Ronnie" from a group of ninja abductors. The title achieved commercial success, ranking among the top five highest-grossing arcade games in the United States during 1988. Both arcade and home editions were met with favorable reviews. The game is particularly remembered for its storyline and its memorable opening cutscene.

Plot

Set in Washington, D.C., the narrative follows President Ronnie (inspired by the 40th President Ronald Reagan) who has been taken hostage by the Dragon Ninja. A Secret Service operative enlists two streetwise fighters known as the "Bad Dudes," Blade and Striker, to undertake a rescue mission.

Chapters

The Bad Dudes pursue the Dragon Ninja through various locations including downtown New York City, a moving semi-truck, storm drains, a forested area, a freight train on an old Southern Pacific railway (which features a cameo from Data East's Chelnov), a cavern, and an underground manufacturing plant to retrieve President Ronnie.

Epilogue (US version)

Upon defeating the Dragon Ninja, the Bad Dudes celebrate outside the White House by sharing hamburgers with President Ronnie, accompanied by security personnel.

Epilogue (Japan version)

President Ronnie honors the Bad Dudes with a statue commemorating their heroism in saving Washington, D.C., and the duo is depicted relaxing beside their monument.

Gameplay

The game supports up to two players simultaneously, controlling Blade (wearing white pants) and Striker (in green pants). Players utilize basic attacks such as punches, kicks, and jumps, alongside special moves like spinning kicks and charging "inner energy" to unleash powerful ranged strikes. Various power-ups are available, including weapons like knives and nunchaku, health replenishments, and time extensions.

Enemy types differ: blue ninjas launch direct assaults; others leap with swords or hurl shuriken and caltrops; acrobatic kunoichi (female ninjas), attack dogs, and fire-wielding adversaries also appear. Most foes can be defeated with one hit and some attacks can strike multiple enemies simultaneously.

Each stage culminates in a boss fight featuring characters such as Karnov (from Data East’s own game), Iron Arm (a ninja wielding talons), Kamui (an illusionist ninja), Animal (a large non-ninja combatant), Akaikage (using kusarigama), Devil Pole (a bōjutsu expert), and finally the Dragon Ninja leader in a helicopter battle. Bosses possess distinctive abilities—Karnov breathes fire—and defeating them prompts the iconic "I'm bad!" pose and shout, inspired by Michael Jackson’s 1987 hit Bad. In Japan, this phrase originally served as a battle cry.

History

In 1988, ports were made for home platforms including Apple II, Atari ST, Amiga, Amstrad CPC, Commodore 64, ZX Spectrum, MSX, and MS-DOS. The Apple II and PC versions were developed by Quicksilver Software, whereas UK-based Ocean Software handled other conversions, releasing them in Europe under the Imagine label with the title Bad Dudes Vs. DragonNinja. Within these editions, the game was referred to as Dragon Ninja, with minimal emphasis on "Bad Dudes Vs." in packaging design, which led to its common identification as Dragon Ninja across Europe.

Data East developed an NES/Famicom port published by Namco in Japan under the name DragonNinja on July 14, 1989. The North American release by Data East USA used the title Bad Dudes, featuring cover artwork created by Marc Ericksen.

After Data East declared bankruptcy in 2003, G-Mode acquired rights to this arcade title along with most other Data East properties and licensed them worldwide. The arcade version was included in the Data East Arcade Classics collection for Wii, produced by Majesco Entertainment with G-Mode’s authorization. A 2018 release on Nintendo Switch as part of the Johnny Turbo's Arcade series featured a live-action introduction while preserving original arcade visuals despite promotional fanart usage.

Unlike the arcade edition, 8-bit and PC ports lack simultaneous two-player mode, offering only alternating play between two players. The NES version modified the introductory line to "The President has been kidnapped by ninjas. Are you a bad enough dude to rescue the President?" Nintendo of America removed explicit political references by replacing "President Ronnie" (Ronald Reagan) with a character resembling then-President George H. W. Bush. The Japanese NES release presents a shortened ending without credits, while 8-bit home computer versions omit arcade or NES introductions altogether. The famous "I'm bad!" declaration appears exclusively in the NES version.

Arcade

The title achieved notable commercial success in arcades. In May 1988, the Japanese publication Game Machine ranked DragonNinja as the seventh most profitable table arcade game. Across North America, it secured a position among the top five highest-earning arcade games of that year. During the summer of 1988, the UK Coinslot charts placed Bad Dudes at number two on the monthly arcade video game list. In Hong Kong, it was recognized as the seventh top-grossing arcade title in 1988.

From a critical standpoint, the arcade edition earned favorable evaluations, with Sinclair User naming it the best Beat 'Em Up of 1988.

Home

On the ZX Spectrum sales rankings, it attained second place, trailing only behind Robocop. Reviews for home system adaptations ranged from mixed to positive; for instance, Computer Gaming World commended the IBM version but remarked that the Apple II port was noticeably inferior.

The character President Ronnie was ranked second among video game politicians by EGM in 2008. In 2010, UGO identified Bad Dudes as a key ninja-themed game. Later, in 2013, Complex recognized it as the most distinctly American-themed video game.

Legacy

This game served as inspiration for a spiritual successor titled Two Crude, which debuted in 1991. A sequel set 23 years after the original was proposed but did not obtain funding through Kickstarter in 2012.

The arcade version made an appearance in the 1989 film Parenthood. Additionally, the Bad Dudes logo is visible within Data East's Sly Spy, and a modified arcade cabinet is featured in the 1990 movie RoboCop 2, due to licensing arrangements.

Its memorable opening line challenging players to prove they are "bad enough dudes" evolved into a lasting internet meme frequently cited across various media platforms. The 2008 title Sam & Max Beyond Time and Space spoofed this introduction, while alternative rock band Lostprophets incorporated references to it in their music. The webcomic The Adventures of Dr. McNinja also includes nods to this franchise within its 1980s pop culture homages.

In 2018, an updated edition was announced for release on the Intellivision Amico. By 2023, filmmaker BenDavid Grabinski revealed ongoing efforts to create a film adaptation.

Rereleases

Following a hiatus of about twenty years without reissues, there has been a resurgence of rereleases for both the original arcade and NES versions:

• Featured within Data East Arcade Classics on Wii (2010).
• Released for the Zeebo console in Brazil (2010).
• NES port included in Retro-Bit compilations for NES and Retro Duo systems (2017–2018).
• Incorporated into the dedicated console Super Retro-Cade (2017), which contains both arcade and NES versions.
• Arcade edition launched on Nintendo Switch through Flying Tiger’s Johnny Turbo series (2018).
• My Arcade issued NES versions as standalone mini-arcades and collections; also released an arcade compilation cabinet.
• In 2020, Arcade1Up introduced a $399 arcade cabinet featuring Bad Dudes Vs. DragonNinja alongside other Data East classics.
• Both arcade and NES versions are part of Evercade handheld console collections released since 2021.