The volume buttons won't work, and they say they're for iDevices, but they work fine on my One X. If you definitely need volume, you can use them in conjunction with Jays Headset Control
to have long press/triple click of the mic button as volume up or down.
Sound quality is excellent, they're pretty comfortable and the cables are isolated so you don't hear any bumps etc through the cables.
My only complaint is the mic is a little far away from the headphones themselves meaning why I clip it to my T-shirt at the gym, it looks a bit un tidy.