Anime has been popular for a very long time. I mean, even when I was a kid, the Pokémon cartoon and Dragon Ball Z were all the rage. But now that I'm in my late 30s, I am always surprised to see that anime is catching on not just on TV, but it's getting serious business at the box office as well. 'For decades, anime was largely relegated to a passionate yet niche audience in the West. Often dismissed as "cartoons for kids" or "too weird," it struggled to break into mainstream Hollywood. But ...