Blu-ray wins

One notices superior technology is not listed as a reason for the Blu-ray victory in the following from AP:

The reasons behind Blu-ray's triumph over HD DVD are complex, as marketing, management maneuvers and other factors are believed to have played into the shift to Blu-ray's favor that became more decisive during the critical holiday shopping season.

Once the balance starts tilting in favor of one in a format battle, then the domination tends to grow and become final, said Kazuharu Miura, an analyst at Daiwa Institute of Research in Tokyo.

"The trend became decisive I think this year," he said. "When Warner made its decision, it was basically over."

With movie studios increasingly lining up behind Blu-ray, retailers also began to stock more Blu-ray products.

Friday's decision by Wal-Mart Stores Inc., the largest U.S. retailer, to sell only Blu-ray DVDs and hardware appeared to deal a final blow to the Toshiba format. Just five days earlier, Netflix Inc. said it will cease carrying rentals in HD DVD.

Previously, recall betamax was actually technically superior to VHS.