I'm not particularly impressed by anything about the art design. It's all too dark and monochrome for me; the Grid in the original film was much more interesting-looking.
And speaking of how dark everything is... am I the only one who found it laughable to hear "Renegade" Beck talking about how good he was at stealth when he was the only person wearing white in a place where almost everything was black? If he was trying to stealthy, why not wear a more normal "outfit?"
Nah, too late 70s, I much prefer the color palette used in the movie and animated show.