Can anyone suggest a show (or shows) similar to Serial Experiments: Lain, Boogiepop, and Texhnolyze?

Yeah for psychological anime that actually make you think.

~Hell Girl

~Haibane Reimei

~Niea_7

~Ghost Hound

~Trapeze (Kuchu Buranko)

~Bakemonogatari

~Loveless

~Earthian

~Ghost in the Shell

~Neon Genesis Evangelion

~RahXephon

~Eureka Seven (and the movie based of off it)

~Monster

~Death Note

~Akira

~Key, the Metal Idol

~Alien Nine

~Planetes

More suggestions:

http://forums.animesuki.com/showthread.php?t=28196

http://www.anime-planet.com/tags/psychological/ani...

http://www.animenation.net/forums/showthread.php?t...

Paprika (Movie)

In the near future, a revolutionary new psychotherapy treatment called PT has been invented. Through a device called the "DC Mini" it is able to act as a "dream detective" to enter into people's dreams and explore their unconscious thoughts. Before the government can pass a bill authorizing the use of such advanced psychiatric technology, one of the prototypes is stolen, sending the research facility into an uproar. In the wrong hands, the potential misuse of the device could be devastating, allowing the user to completely annihilate a dreamer's personality while they are asleep. Renowned scientist, Dr. Atsuko Chiba, enters the dream world under her exotic alter-ego, code name "PAPRIKA," in an attempt to discover who is behind the plot to undermine the new invention.

Ergo Proxy

The world is bigger than you think..

After the explosion of the methane hydrate layer, the remaining members of mankind are forced to live in isolated domed cities scattered across the arid and inhospitable planet. They live in a controlled society and are assisted in daily life by autonomous robots called AutoReivs. In one of these cities, Romdo, Inspector Re-l Mayer, granddaughter of the regent, leads an investigation concerning AutoReivs that have gone mad after being infected by the Cogito virus. In the process, she comes in contact with a monster called Proxy. Elsewhere in the city, immigrant Vincent Law is on the run after being framed for involvement in several Cogito cases. Together, along with the adorable child-AutoReiv Pino, they set out on a journey to the dome city Mosco in order to unravel the mystery of the Proxies.

Darker Than Black?

Elfin Lied?

Hellsing?