Walking Dead

Don't get me wrong, the series is incredibly entertaining, it's just lack luster in terms of originality and execution.
Case and point: Season 2 (SPOILERS INCLUDED BELOW)
They spent the majority of the season doing nothing except waiting for the obvious event of Shane's death. They didn't even develop the characters that much or give the audience a reason to like them anymore. I think the show is entertaining, just nothing near as ground breaking as most people make it seem.