It was the best of shows, it was the worst if shows.

Better to have only had season one, than to have ruined it with season two.

All the cleverness of the first season is sorely missing in season two. The idiocy of the ending is beyond comprehensible. Others have listed reasons why season two is such a dud in detail, but, I hate spoilers in general, so I refuse to do that.

But suffice it to say that there are no good, believable reasons for the way this season ended. As it currently stands, I'm not sure that I would welcome a third season as I feel that the show has been irrevocably damaged and any further time spent with it would be a waste. So disappointing.