Review of Sword Art Online: Alicization - War of Underworld Part 2
Alicization was a good arc overall, but the conclusion was not up to the show, it was just more of the same, kirito coming back as black swordsman and easily fighting those villains, alice coming to the real world and joining the harem (what i think it's wrong, they should be friends, even though she's a great waifu), kayaba appearing again to save the day which is a cliche of the show since he gave kirito excalibur. I think the first and second seasons were much better, in season 2, for example, alice showed she could be a great mc, supporting characters were getting developed, thefights and the villain were better. This final season also brought some great fight scenes like asuna's one and bercouli's too, however, there are some elements, like i quoted, which were predictable and weren't well done.
The animation keeps awesome as in the other alicization seasons, yet to me, this final season was the worst in alicization's arc.