Oh - time for my public service announcement:
JASF, Jane's Advanced Strike Fighters, is absolutely terrible.
I may have rendering glitches but there are no shadows in the game, explosions are just random triangle chaff (an effect I haven't seen since the early days of software 3d), the flight model is simple even for an arcade game, and the controls are very bad (ground strafing targets is nearly impossible for me).
The only customization options I could find were resolution and vsync. Super terrible game. Avoid.
edit edit: just checked a youtube video. shadows were there, but the f/x were still as bad. wow.
edit: Narco Terror. on the other hand, is a good bit of dumb fun.