IMO that was a strange game for one reason. The Ref...
It's refing like that that worries me with the world cup comming, the ref hammered the AB's at the breakdown for not releasing when the welsh players that were forcing the turnovers & penalities were either not releasing the tackled player or going off their feet and just "diving in" and not supporting their weight. I look at how that game was poorly refed and how that kept Wales in the game. Overall it could have been worth a 10+ point shift in the score to the welsh who in the end weren't good enough to turn that into a win because they couldn't stop the AB's scoring 5 great trys.
It was nasty, AB's were getting up from the rucks shruging their sholders and looking around in wonder. Usally when a player wins penalties like that they get a pat on the back from their teamates but in that game the welsh should have just patted the ref on the back.
There were other points of note about the refing too - Brad thorns sholder high tackle that was penalised which wasn't dangerous at all and minimal contact to the neck/head then a huge deliberate swining arm on McCaw's head that got nothing, Brad Thorn get penalised for Holding a player at a ruck then soon after got taken out by a ruck when he wasn't even near the ball and the ref ignored it - which in my view is a huge consistancy issue. Then there is that joke of a yellow card as well.
Echo's of 07 vs. france IMO where the ref didn't award the AB's a single penalty for the entire 2nd half and missed some critical game turning calls. Credit to france they were good enough to stay close enough to the AB's so that if they got the lucky calls from the ref they had a chance for a result. In the end they got a huge hand from the ref and won the game.
During this year and the new law interpritations it has been really clear to me that the refs have been slowley reverting back the the old interpritations or maybe a better way to put it going from giving the advantage to the attacking team to giving the advantage to the defending team. And major issues with how Refs are moderationg the scrums, IMO some sem to know what they are doing while others dont seem to have a clue.