Not bad...
...but as the game is rather small in file size. I'm guessing this is it? The whole thing follows a linear story, meaning the alien MUST die within a certain time limit, perhaps because of the earths atmosphere. But the people can die, and as you said. I got nothing out of it. The art style is rather good, the themes it represented are very similar to the film the Iron Giant. But I'm not sure whether the army were trying to kill the monster or the civillians......
But it didn't "move me" like veryone else seems to have been grouping toghether and saying, i fail to see any coherent storyline to it that is able to move people. The art style was wonderfull, and its a brilliant concept.
But I think the point of the is that there is no point or any real story to it. Intentionally created to confuse?