Isn't it a little late to for the NFL to admit its mistakes in the NFC Championship?

That game may have and I believe did decide who will WIN the super bowl. I am glad that the nfl fined the jerk McClay of the Saints for his two hits on Favre and admitted the refs blew the call, but it should have been 15 yards and Vikings ball on the Saints 19 instead of an interception too. Anyone with half a brain would realize that if that call was made the Vikings would have made three more points and won the game. Before you answer football fans, imagine if it was you team that got ripped off. Do you think the NFL needs to reconsider how the referees officiate games?