Sobre las nuevas versiones en Bluray:

In addition to the 4K disc, there’s a 1080p HD Blu-ray version of the film included in the packaging. But this isn’t the previous release; it’s a new Blu-ray mastered from the 4K scan. This is a night-and-day difference over the previous release, as mentioned, which appeared digitally-processed and featured an excessive green push in the coloring. Detail is far more refined now, coloring is more natural, and there’s no visible compression artifacting. This disc too includes the new Dolby Atmos mix. If I had to choose, I would always take the 4K UHD. But if you’re HD only, this is absolutely a Blu-ray worth upgrading to.