SERIES PREMIERE: The pilot episode of this new Fox series, unfortunately, is a bit too broad and stereotypical, pulling a bit too obviously from both highbrow (Shakespeare’s King Lear) and lowbrow (ABC’s Dynasty) for inspiration. Yet the cast, creators and premise of this drama, which is set in the privileged world of a successful hip-hop record company, bring enough to the table to make you root for it to improve quickly, and hit some notes – dramatic, not musical, that is &nd