I know I will catch hell from the cat lovers here BUT. It's a real pet cleaning devise. Keep those pussy cats clean people!!!! http://www.youtube.com/watch?v=15bwhVxw-Bg
Save your money and just put kitty in the washing machine. Same thing. Boy, if I was that cat I would have scratched your eyes out for sticking me in there. And I'm not a cat lover, far from it.
I think that you'd get that particular cat in to that washer only once. But, for a one shot, it's hilarious.