Am I missing something but I can't find a lightgun calibration screen. Moving my light gun across the screen it only slighty moves the crosshair on the tv side ways and no vertical movement at all. Gun works fine in HOTD3 and FCEultra, it's a sharpshooter gun if that makes a difference.

ok b4 u pick a rom hit start... then pick lightgun calibration.. then u gotta hit the X button on the gun to bring up the screen not on the controller... then aim for the thingie and when your done hit back..

Everytime I try to calibrate the gun the xbox hangs on the calibration screen where you press y to recalibrate.

I've got a 1.1 running x2 4977 tried with only the light gun plugged in and no network cable. The rest of the emu runs fine.