High-def movies, as we know them, will most likely stay on the 50GB Blu-ray Discs, especially considering current Blu-ray players will not play the BDXL discs. However, Sony says there may be a consumer market for capture and playback of HD broadcasts using the BDXL format. And, if BDXL players ever did become consumer-friendly, the players/recorders would be able to read current 25GB and 50GB Blu-ray Discs because the BDXL format has evolved from the same technology.
According to Victor Matsuda, Blu-ray Disc Association Global Promotions Committee chair, “The BDA worked diligently to create an extension of the Blu-ray Disc format that leverages the physical structure of the design of the disc to create even more storage capacity.”