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!"
Nilay, you should not rely upon the PS3 fans/360 haters for your information and writing incorrect posts. From the FAQ on http://forums.xna.com/ShowThread.aspx?PostID=46553
Q: Will this feature only work on newer Zune devices?
A: XNA Game Studio 3.0 currently will support Zune 4/8, Zune 30, and Zune 80 devices.
Notice the Zune 30. It is second gen firmware, but the first gen hardware will run the games.