SOCOM: U.S. Navy Seals
New Difficulties:
Lieutenant JG: Complete the game on Ensign difficulty.
Lieutenant: Complete the game on Lieutenant JG difficulty.
Lieutenant Commander: Complete the game on Lieutenant difficulty.
Commander: Complete the game on Lieutenant Commander difficulty.
Captain: Complete the game on Commander difficulty.
Rear Admiral: Complete the game on Captain difficulty.
Admiral: Complete the game on Rear Admiral difficulty.