Help with a headset for PS3?

depends on what you are willing to spend really. I bought a $100 motorola bluetooth that comes in really clear and cancels out any backround noise...i wouldnt be satisfied with anything else. But to answer your question The only usb headset i know for sure that works with the ps3 is logitech...and it does everything you need surprisingly well for 20 bucks. If its marketed for the xbox then its probably only for the xbox. I know the headset that comes with the xbox doesnt work on the ps3 because ive tried... so im pretty sure it does matter what you buy. But the good thing about amazon is the return policy... so it cant hurt to try.