i got an xbox 360 out of disgust when i was looking for the wii for the 3 millionth time. anyway, i have an ethernet plugged into my airport express which acts as a wireless bridge to my router downstairs. however, the xbox doesnt connect to the internet. does my airport being in "bridge" mode make it impossible to work as a wired connection for my 360? my router itself is too far away to plug it in.