eeeh, cats are Not the most nija animal, it's clearly turtles, or have you heard abour teenage mutant ninja cats? And if cats were ninjas why isn't the movie named aristoninjas? But turtles on the orther hand is the best ninja. They are like the minja, cute and you just want to cuttle with them, and when you take your guard down it kills you with a roundhousekick... or worse