I am hesitant when it comes to anime. I've seen some creepy stuff on anime... The one I was most recently watching was "The Sacred Blacksmith". It was pretty good, although i never finished all the episodes. My favorite anime ever was Black Butler (The original series, the 2nd one was bs!) and my second favorite was Full Metal Alchemist(both original and brotherhood).
Oh, and a couple episodes of Ghost in the Shell Were interesting.