I gotta say, this has made it really clear that your style needs (or needed) polish. It reminds me of u m a m i's style, but it looks a lot less refined. Like the first shot we see of 'Nam Mickey looks weird and kinda funny. I guess a jarring element was the constant switching between outlineless ad outlined styles. You should also practice drawing hands and faces (you probably have, considering this was your first animation). As always, the concept was great, and I actually liked the story a lot here, with the music and the way it was presented. However, I don't think revolvers were used in Vietnam and it's unclear why Mickey was being driven by someone. If the revolver was at the aoartment, obviously he didn't just come back from 'Nam. If you had given a hint to him being court-martialed, that would have been nice. That ending was also weirdly stuck together. The Goofy part (which I really liked) should have come before the shot of the hand and picture, or the hand and picture should have been left out. Either that or remove the Goofy shot. The music also cut out at a weird time. This was your first animation, and I'm you've improved since then, but this was rather flawed.