inXile might not have the game design prestige of Obsidian, and the demo of Wasteland 2 does look pretty rough especially in the loose mechanics which are currently implemented, but goddamn somehow they always get amazing artists on board. I wish Project Eternity looked as good as the concept art from WL2 and Torment so far.
Why are you comparing art with concept art? P:E in-game screenshot looks way better than WL2.