One of the best games I have ever played. The atmosphere of this game is amazing, with a minimalistic plot everything in the world is excessively dark. I can't imagine Dark Souls being less difficult, unforgiving, it teaches you that life is more suffering than pleasure, more failure than success. But if you are persistent enough you will be awarded with a pure sense of jubilation. Nothing else in gaming compares to this experience.
A few screenshots of my play through - didn't get too many, was more focused on dying multiple times.