Just Anime

Long story short, sorry for not coming here as much.  I'm into the really gory stuff and violent stuff, but the majority of people here aren't so I don't post as much.  -_- 
 
Anyways, getting a girl I've known for years into anime tonight.  I need help to pick one, and I only got about an hour until she gets here so we can watch anime...it's her first time.  I told her we could watch DBZ as a joke, as it was the first one to come into my head.   
 
I need an anime she will like and won't give a bad first impression.  She's into horror and we watch a lot of horror flicks together, I mean a lot.   NO HENTAI SHIT, we never had sex or anything and I don't want to.  She's kinda my only real female friend that I can call a friend without getting horny over, kinda like a sister I never had but more of a friend.   
 
Anyways, help me out.  I trust you guys!  MAKE IT QUICK!  
  
ALSO WITH A GOOD ENGLISH DUB, SHE DOES NOT WANT TO READ SUBTITLES 

My list so far is: 
 
Gunslinger Girls 
Baccano! 
Azumanga Daioh 
That Full Metal Panic Comedy Show 
Dragon Ball Z -_-

@KaosAngel:  
Baccano! or Cowboy Bebop
They are one of the best dub around 
I got my girlfriend into anime with DBZ, now she get mad every time I talk bad about it

Bebop or Baccano then, now I gotta pick.  :|

@KaosAngel: 
Well you can go with Baccano!
It have horror stuff in it 

Alright, here's some progress of what happened.  Decided to watch Baccano!  and she was bored...and we loaded up Netflix to watch Human Centipede as she had never seen it.  I think I'm going to try Rin next time or Gantz.   
 
A Ghibli movie is a good idea too, but we shall see.  Thanks for the help!