The Ninja Warriors/YMMV

• Anticlimax Boss/Zero Effort Boss: Banglar. He's backed up against the wall and his only attack is to fire out three easy to avoid/block bullets. All you have to do is walk up to him and slash him to end his life. For some reason, he's immune to your shurikens--probably just to make the cutscene after you actually do kill Banglar not block out your character.
• Crowning Music of Awesome: DADDY MULK.
  • That one is the most well-known, but they're all good, you can find them all here.
• Demonic Spiders: The Fire-breathing ninjas, whose fire breath can easily kill a player from full health, teleport a lot, and attempt to keep out of melee range. Crouching their fire breath will result in them crouching and attacking, making it very hard to evade damage.
• Goddamned Bats: The weakest enemy, a uniformed trooper with a knife, comes at you in swarms. Leter on they start wising up to your ninja, and will utilize flying kicks to attack you.
  • Gray ninjas will keep jumping around your character, and are hard to hit. To defeat them, let them jump over you, then attack them from behind when they land.