I also was certain that HD DVD would win out over Blu-ray.
我那会还确信高清DVD比蓝光强呢。
英语百科
HD DVD
HD DVD (short for High Definition/Density Digital Versatile/Video Disc) is a discontinued high-density optical disc format for storing data and high-definition video. Supported principally by Toshiba, HD DVD was envisioned to be the successor to the standard DVD format.