Saw Motohiko Odani's 'Phantom Limb'
exhibition when Kirki and I were in Tokyo in 2010. Some other press on it;
The Bloody and the Beautiful | TABlog | Tokyo Art Beat
The room with falling water
was really disorienting but the rest was mildly disturbing too, particularly stuff like the spine looking thing curling in on itself and the little girl with the 'phantom' limbs herself. He also displayed some video which I couldn't decide whether it was creepy or not. Can't find any on YT, unfortunately.