< 3 Ninjas
- Ear Worm: "Rocky loves Emily, Rocky loves Emily..."
- Family-Unfriendly Aesop: "Kids, if you get into trouble with an armed assailant, don't bother calling the police. You can dispatch him on your own."
- Sequelitis: Somehow this movie managed to spawn three sequels, with each later installment decreasing in quality.
- Impressively, they managed to keep the sequels in order of decreasing quality even when releasing them out of order.