Why did Cartoon Network bring back Big O?

[Mantis421]

I would be first to say Big-O isn't the best anime I have ever watched or ended up getting but it by far not the worst thing eather. It is one of them dry shows that you eather love or hate. It reminds me of the old 20s 30s black and white police dramas in a way. It is just a matter of perception of weather or not it is a good series or not