But creating new shows is risky, and IMO it is likely most of them will fail, especially if they aren't given a chance to build an audience - it's either an instant hit or it goes off-the-air nowadays. After all, why risk money on an unproven property when you can just do something with one people are already familiar with, such as the Ninja Turtles, very popular in the past, and still has a significant fanbase after nearly a quarter-century?