Kind of reminds me of the game Silent Hill 2 in the sense that there is so much symbolism behind everything in the game. Well, at least I think there is. As for the game itself, I feel that it's probably the best dream simulator anyone could ever develop and that means a lot considering how old it is. Dreams have always fascinated me and with the abstract imagery and almost infinite possibilities for exploration--it's a great game, to say the least.
Not to mention, it perfectly captures and delivers that feeling you get sometimes right before falling asleep, right before you lose conscience. The uneasy feeling of not knowing whether you might dream of a horrible nightmare; or a pleasant place, so bright that you'll never want to leave once upon entering. Then sometimes....there might just be nothing at all.