So, thoughts ?
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Obviously the biggest bad point is the length, it's much too short. Even just a couple more lines for certain characters would have been good (in particular for the Hyoga / Camus fight, not necessarily one line for everyone to explain their character, that'd be shallow and terrible), and maybe 10 to 30 minutes of additional scenes would have been great. Like, not cutting off the Ikki vs Shura fight after 5 seconds (Ikki just looks ridiculous with his cockiness if he gets crapped on off-screen), short flashbacks (even a few stills) for the training of the Bronzes, maybe explaining the Sanctuary... Oh well.
I found it pretty funny that Deathmask had one of the worst characterization in the manga, but here he gets the most memorable scene (whether you like that scene or not). Aldebaran is almost the same, he does the same stuff as in the manga, but in the manga it was ridiculously short compared to everyone else, here it's more than most. I also liked that Saori yells at the Golds for being idiots and worrying about the Sanctuary rather than everyone in it and outside (not that we ever see a single human being outside of the Saints and team Mitsumasa !)
If I struggled to the end of my determination, to the end of my way of life with my followers, if the result is ruin, then this ruin is inevitable. Grieve. Shed tears. But you cannot regret.