Even before Zack Greinke commenced his every-fifth-day game of darts Tuesday, there was a sense the Dodgers' up-and-down season had leveled off.Prior to last week, they had never won two series in a row. By beating the Cincinnati Reds 6-3, they ensured a third straight series victory.Until left fielder Carl Crawford sprained his ankle in the eighth inning, the victory contained little suspense.