I rushed over to try it out, and I'm not kidding... I didn't see that ending coming—it scared the living daylights out of me.
I love the interior design and the interactions with objects; the story is clear, even though I don't know any English. I understood the plot. I LOVE James's design, even though... it's possible to walk right through him, hehehe.
I highly recommend it, even though it's just a demo.