Greta Van Susteren tired of TV critics

Fox News anchor Greta Van Susteren on her Gretawire blog:

I think it is time to have a new genre:  Critics of TV critics.  Why should we let TV critics off the hook?  Should we not scrutinize them, too? Talk about them?  What do TV critics know?  What is their special training?  :)

Smiley face included in original post.