Quote Originally Posted by DoomAntenna
Maybe Boogiepop Phantom would fit what you're going for. It seemed similar in type to Paranoia Agent. If you watch it, though, watch a few episodes, cause the first one is the weakest in the show.
Definitely. Boogiepop is a great psychological series.

Serial Experiments Lain is good too.

Quote Originally Posted by kik
Texhnolyze is something you should check out.
How long does it take that one to start really developing? I watched through probably ten episodes before giving up because it seemed to go so slow.