Hell no.
It was about the most damn idiotic show on television.
It got canceled FOR being idiotic.
It was actually cancelled for invader zim and gir defeated this one alien, and red jell-0 started gushing out. People thought it was blood.
What Xx7xX said, except for one thing. The producers WANTED blood, but they couldn't get it, so they did the Jell-0 thing and CNN got pissed off and canceled the show.