I got this game as part of a bundle with no context, and I'm glad for that -- discovering the game world has been amazing. The spaceport really feel like a crowded, sprawling, labyrinthine city, alive with people, music, and questionable food stalls. It's dripping with atmosphere, character, storytelling, and thought-provoking discoveries. Ten out of ten, no question.
(For anyone concerned as I was, despite the skull in the screenshots, this game is not a surprise horror game.)