Bad writing is why this show failed.
Mostly due to the characterization of Richie. The writers made the fatal mistake of coloring the protagonist much too dark. He didn't have a single redeeming quality. He was a complete scumbag who screwed everybody over and as the main protagonist how could you root for the guy? How could you possibly hope that he would save the company with his back-stabbing antics. Dude had a drug problem, OK I can take that. But then outta the blue he has a gambling problem as well? Then after losing all of the companies money he frames his buddy for it. Naw, man. I couldn't get behind him after that. I just wanted the mob to off him. Sure he had a great ear for music but that wasn't enough to win the audience over IMO. It's too bad because I really liked a lot of things about the show especially the music but the protagonist being such a sh!t really made me not like the show.
My Vote history: http://www.imdb.com/user/ur1914996/ratings