Communications on the Xbox
 

I have an Xbox 360, I use the xbox version of Battlefront, it works just fine, even on live. But on live, I ant talk to anybody, at first I thought that there was no talking on it cuz it was an original xbox game. But a few days ago, I herd some people talking but I tried and failed to talk to them back. Any ideas y i cant talk?
PS I am using a cellphone headset/microphone, not the one that comes with the xbox, I lost that one

Hmm, I don't know what to say Im starting to like playing online with my headset unplugged, it may be it being an orignal xbox game and every some glitches with non-microsoft headsets.