On Day 4, I watched From up on Poppy Hill. You’ll be amused to learn that I did not find an English sub or dub and had to watch it raw. Despite having only a low intermediate knowledge of Japanese, I never felt lost while watching the plot or listening to the dialogue. That the themes of this movie revolved around basic things like family, friends, love, and young people striving for independence helped.
That the animation imitated an older style (it felt like I was watching something from 2001, not 2011) added a nice touch to the story. The images of the ships and the waterfront were beautiful, but I also enjoyed the scenes of crowded city streets. All in all, the backgrounds do a nice job of immersing the viewer in that time and place.