Kinda weird. Was just starting a battle, turn 150 or so. Anti-virus running in back ground along with VZAccess Manager and 1 download. This is my Gaming rig, so background process and such are at a minimum. My specs : Samsung 206BW 20" 2ms LCD|Antec 900|SilverStone DA1000|XFX NVIDIA nForce 780i|Intel Q6700 2.66GHz|Zalman 9500AT|Corsair Dominator 8GB (4x2GB) DDR2 1066|XFX GTX 280|(2x) Seagate Barracuda ES.2 250GB|Samsung 20x DVD Burner (SATA)|LITE-ON 104 Keys USB Keyboard|Logitech G9|XTRAC Ripper XL Mouse pad|Cyber Snipa Game Pad V2|Creative Inspire P7800 7.1 Speakers|Vista Ultimate SP1 64-bit

It happens. As long as it doesn't happen every single time you play I wouldn't worry to much about it. Could be that even if you reload the same game it will crash again. Bear in mind these games were never intended to run under Windows.