Cheat mode
 
 Enter "SHPONGLE" as a name to unlock all aircraft and levels. Note: 
 The effects of the code will be disabled if the game is saved.  
 
 
 
 Aircraft
 
 On all levels that contain multiple aircraft bogies, the best solution 
 is to wipe out all aircraft by flying low to the ground, then pulling 
 up on the stick to get a missile lock to destroy them. Take one 
 bogie out at a time, then fly back close to the ground and start 
 the process all over again.
 
 
 
 Anti-aircraft guns
 
 Flying close to the ground causes the anti-aircraft guns to overshoot 
 your plane. They cannot fire below a certain point due to the risk 
 of hitting their own men.
 
 
 
 Game Shark Codez: 
 
 Master Code (Must Be On):
 0E3C7DF2 1645EBB3
 0C096EBB F88D4507
 
 Infinite Time:
 3C12FF27 BBEFAB3E
 
 Max Score:
 3C1204BB F814487F
 
 Unlocks All Levels, Quickstart
 Missions, & All But 1 Plane:
 7C898854 143AE79D
 3C978329 1456E7A5
 7C898858 143AE79D
 39646323 1456E7A5
 7C89885C 143AE79D
 39646323 1456E7A5