I've got an odd problem. I just changed my OS to WinXP and I'm trying to play Prophecy. When I first installed it, I had the video skip problem, so I installed HCI's video fix patch. That fixed that problem, but now I have a gameplay problem. Anytime during flight, when I'm getting a video message from the Midway, my controls lock up. In addition, sometimes they lock up intermittently in a fight with a lot of fighters (20 or so).
My system is an AthlonXP 2400+, 768MB memory, ATI Radion 8500DV video card. I'm using the sound on the motherboard (AC97).