>>88742864As someone who has kept up with the show, it was never quite a ratings thing, the show was created to fill in an slot on Boomerang from the very start along with several other WB animation produced shows, (its run on CN was entirely promotional.)
When the entire plan of giving Boomerang a makeover went under so did Bunnicula, Wabbit, Be Cool, Scooby-Doo!, etc.
http://www.cartoonbrew.com/tv/boomerang-reboot-115109.htmlSurprisingly, Bunnicula still runs on several countries, "everywhere but the US", for whatever reason.
Season 2 is on the works.