Hint :
Tip: If you're having trouble aiming, follow the path of your tracer fire or make your own crosshairs with Scotch tape and stick it on the monitor.

Tip: Conserve heat-seeking missiles for either tanks or planes. Deal with helicopters with standard artillery fire.

Tip: The only reason you should use your handgun is to pick off supply crates that drop in.

Tip: Switch to the Antitank gun when the big chunks of metal start rolling in.

Tip: Try to pick off enemy foot soldiers while they're still in the boat. You should be able to wipe out all of them with a direct missile hit.