Let the hive mind of Engadget get that for you.
"I'm looking for a pair of quality headphones that aren't seemingly made of glass. I'm an avid BMXer which causes me to frequently bash on any type of technology that joins me for my daily riding. I've been through the higher quality headsets in the Skullcandy line as these are supposed to be built for "abuse," which is laughable. I cant wear earbuds or canal buds, as my large ears seem to have a repelling property upon anything that sits in them. Wired or Bluetooth doesn't really matter, but I need something that can hold up to taking a few hits every now and again. I'm trying to keep 'em under $150. Thanks!"
You're renting movies. Of course there'll be problems. Not every customer takes good care of the rented movies like you do.
And you're talking about DVD also. This is HD-DVD and Blu-Ray. I don't know if HD-DVDs have this problem, but it seems only this one movie does for the Blu-Ray discs. It's probably a faulty manufacture. Something messed up. It can happen on any disc.
So just because one company made a small mistake, you can't take it out on the whole format and every other company that has done it right. That's immature thinking.