I think they do such a terrific job at building characters and an arc that I would say there was enough the first season. This season I'm afraid they are minimzing action relying on the good acting and story plot. This reliance could be disappointing for gore fans as well as for action fans. But they have found ways to not totally lose the cool aspect of zombie gunslaying. Though I am a fan of the series and would love to see more action but in all fairness they never promoted the series as an action series. They always said it was a drama set in a zombie apocalypse. And kudos on the great actors. The script gets weak at times but who doesn't love Daryl!?