While playing the 7th mission "SLEDGE HAMMER" ,ESCORTING OUR ATTACK OPERATION
make sure to kill all of the transport ships including the gun launchers on the ship
(There are 2 ships). If you shoot them and complete the mission, the next mission will
have 2 choices - "RISING HIGH" HIGH ALTITUDE CHASE and the new mission
"CUCKOO'S NEST" INTERRUPT THE ENEMY'S SUPPLY OPERATION.
Hint: Shoot the
parachutes down before they reach the ground and use machine guns