2 main reasons everyone should watch this movie: 1) The coolest use of 3D camera angles in perhaps all of anime. Certainly in the running for any top rankings list. 2) Unbelievable tank physics in the most outrageous and entertaining fight in the series so far. That's all I wanted to say. It's an hour long, if you've watched the other ones you already know what you're getting yourself into. This one is the most memorable one yet - they keep upping the ante! So highly recommended, some of the best animation I've seen outside of Ufotable/Mappa, and actually good use of CGI. Eagerly anticipating the next one,which I'm guessing won't come out until 2026... sigh.