Since my original scene had 300 downloads, I made an updated version with a better machine-gun, bombs, enemies, fuel, and textures! 
 
 
Controls:
Up arrow to toggle engines
Right arrow for afterburner
Down arrow to drop bombs
Enter/Return key to fire minigun
Some ideas were borrowed from Kilinich 

  (such as the K-probe and the background trees) and Raydeg 

  (such as the mouse-follower phunlet).
Enjoy, and please comment and rate! 
 
WARNING: THIS SCENE MESSES WITH SIM.FREQUENCY! PLEASE TYPE "sim.frequency=100" into the console  when you are finished with the scene!
Or you can press the "L" key to reset your sim.frequency while you're still in the scene.