I just played 0°N 0°W, and it made me want to vomit.
When I first played I really didn't like it, but for some reason I just cannot stop thinking about it. It's a memorable experience that I haven't seen before in a game, but I mean that in the weird modern art sense. Like, I guess it accomplished what it set out to do, providing a journey into the unknown, but it made me feel frustrated and desperate.
If someone else has played this game I would absolutely love to hear your thoughts.