US Conflict Gameplay - ACTIONS & IMPENETRABLE LINE OF DEFENSE!! (Mission 2 Map)

Here is my new defense tactic in US Conflict. Line up tanks with Artillery Cannon behind them.
The result; IMPENETRABLE LINE OF DEFENSE!!
5 minutes of non stop actions!
Witness this effective defense. Defended the line from enemy attack wave after wave after wave!!
US Conflict is a fictional WWII Real Time Strategy (RTS) game created by FourFlash Interactive.