I thought it was pretty good, it's obvious you put effort into it, instead of just throwing this and that element into it. However, there are a few things You might want to consider. The speed in which the gun moves is too fast, making it almost impossible to get a well placed shot in. I know with the choppers you might need the speed, but instead I suggest and AA gun or something of the like. At one point at about half-way through the game I simply moved forward about 3/4 of the moving area and just fired, I suggest maybe in the later levels of the game adding some sort of attack on the tanks or have the choppers drop the bomb on random spots of the screen to prevent that. But so far 3/5 for originality and effort.
I see there's a lot more things in this one. Not just new characters or pictures, but you've also changed some of the levels while adding some exciting new ones. 5/5
How dare you call this game a rts, wth is wrong with you? First off, the only real working strategy found here is the way with the bazookas. Second, "WWII theme?" More like "I'm going to throw whatever into here." And lastly the 4th mission is practically impossible if you want to employ any real strategy. 1/5 would be a 0.