Avatar: The Way of Water, the long-awaited sequel to 2009's Avatar, premiered in London on Tuesday night. While we'll have to wait a bit longer to read official reviews, those in attendance shared their reactions on social media, and the initial response was overwhelmingly positive.

Josh Horowitz of MTV News said writer-director James Cameron "once again shows filmmakers how it's done." He went on to say the sequel is "emotional, visceral, and as big as movies get."

James Cameron once again...

Continue Reading Avatar: The Way Of Water First Social Media Reactions Are In -- "Vastly Superior," "Breathtaking"