The Heat should have put the clamps down and won that game. The fact that they lost is inexcusable. The Mavs were lucky to come back by virtue of Dirk Nowitzki's beastliness but also because Wade/James/et al were overconfident and choked in the final few minutes. The Heat will probably address the overconfidence issue in the next games, and probably they won't showboat prematurely because they learned their lesson against Nowitzki, who is a straight-up killer in the clutch. The Mavs, on the other hand, need to come up with another weapon than Dirk, because as strong as he is he can't play the Superman/rescuer role every night to win the title.