I've been looking for a good gaming headset as a few friends have told me that the Turtlebeach ones are not very well made. See this one on Amazon that is a really good price and a lot cheaper than most retailers.
TRITTON Technologies, known for designing and building the best gaming headsets on earth, delivers a multi-platform precision stereo headset with the AX 180. Designed specifically for the Xbox 360 and PS3, performance-balanced speakers provide rich, full stereo audio while the removable microphone ensures superior voice communication on both Xbox LIVE and PlayStation Network. Adjust game volume and chat volume independently, or mute the mic with the in-line breakaway cable system. Analog connectivity allows the AX 180 to be used with the popular Wii system for audio only. Get your head into the game with the AX 180.
AX 180 Universal Gaming Headset
Optimized for Xbox 360® - PS3™ - Wii™ - PC/Mac
* Optimized For Xbox 360 And Xbox® LIVE Chat
* Optimized For PS3 & PlayStation® Network Chat
* Optimized For PC/Mac & With Chat And Wii (Audio Only)
* Two Way Voice Communication
* Performance Balanced Audio Drivers
Inline Audio Controller
The convenient inline audio controller features independent voice and game volume controls so you can clearly hear your teammates during those crucial gaming moments.
* Master Volume Control & Mute
* Microphone Mute
* Independent chat volume control
* Break-Away Inline Controller
Designed specifically for the XBOX 360 and PS3, the balanced speakers provide rich, full stereo audio while the removable microphone ensures superior voice communication.