NathansFortune
Regular
Why not do the combo Bluray/HD-DVD drive but only use HD-DVD for games & offer a Bluray movie kit(via software download) to support movies? This way MS gets the best of both worlds: less piracy with a dead format & support for the defacto hi-def movie format for only those that want to pay for it.
Tommy McClain
Look at the piracy history of DC. Sega thought they were protected by using GD-ROM, but it didn't help them one bit as multi-plat games were CD sized, and the GD-ROM drive was CD-ROM capable.
In the situation you outline people could download an HD DVD rip of the game, burn it to a Blu-ray and use it in a hacked 360. As of today there are few ways to burn an HD DVD, and this would give MS a very piracy proof console, well disc based piracy anyhow.