I've been watching Serial Experiments Lain, anyone know of any other good psychological thriller/horror/anything psychological type animes?
Monster although I think it lasts about 50 episodes longer than it really needs to. Kaiba is really good. I thought Gilgamesh, Texnolyze, and Now and Then, Here and There were kinda stupid but some people really like them and they fit your criteria. Shiki kinda fits your criteria as well.