10 Video Game Bosses You Had ONE CHANCE To Fight

Before Tekken 6's final showdown, combatants must contend against a robotic weapon called NANCY -MI847J. (Not sure how she got into the tournament.) Eliminating this monstrous machine isn't necessary, since the player proceeds to the next stage, whether they win or lose. This is reassuring, since 99.99% of gamers would NEVER complete Tekken 6 if destroying NANCY was mandatory.

Simply put, NANCY is the hardest opponent in the Tekken franchise, by far. Azazel and Jinpachi have a reputation for being cheap, but those guys are a cakewalk compared to this technological nightmare.

NANCY has merciless moves, which can interrupt the player's most devastating combos with ease. Because of the machine's massive size, it's tough to dodge any of her attacks. She has ten times more health than the average opponent, meaning the most brutal assault possible will barely make a dent against this walking scrapheap. Worst of all, NANCY can shoot a laser hole in the glass floor, causing the match to end instantly if her opponent falls through it.

Because NANCY is so unfairly difficult, even hardcore players will struggle to defeat her once.