DJDoctorWho

I am having this issue, except, it does not get to the load screen, it shows the updating screen then nothing.

I am doing the 1st mission of " F/A-18C Rise of the Persian Lion Campaign" I get up to the put to put my right Throttle in Idle, but no matter what I have it bind to the Throttle does not move. I have been looking for answers for two days. Everything works in Training, no problem, just not in the Campaign. HELP PLEASE!!