Nice little skit.
There were some silly problems and inconsistencies in the clip Most notably:
-The ridiculously bad spelling
-The radioman and the troops wearing uniforms from different factions
-The very pixelated backgrounds (The Flash window is simply too big; downsize it to improve quality)
-And lastly, the Minigunner and the Sniper from the second screen shoot rounds that burn out halfway through the screen. Simply put, you had some poor placement of soldiers.
However, the Audio and creativity was good in my opinion. Just practice some more, watch more Flash Sprite Videos from more NG artists and you'll be on your way to some great productions.
I'd like to see more from you.