Don't let the letters and numbers confuse you, this is not news for the Xbox 360. And fear not, there's no reason to be confounded dear gamers, especially PS3 gamers. You'll soon have the opportunity to own the AX360. No, it's not a game and it's not a controller. It's Tritton's Audio Xtreme 360 Dolby Digital 5.1 Surround Sound Headset.