Action/Romantic animated tv shows?

I like anime but I would prefer something I didn't have to read!!! I
love the combination of action and romance! I also love the Marvel and
DC themed shows! Any kind of shows with super powered characters are
cool!! I just don't know what show to watch next I've searched the
internet and found A LOT of different types of shows but I don't know
what ones are good????

I've already seen shows like Pokemon, Naruto, Sailor Moon, Avatar: The
Last Air Bender, Blood+, Death Note, W.I.T.C.H., X-Men, X-Men
Evolution, Wolverine and the X-Men, Fantastic Four, Hellsing,
Fantastic Four WGH, Justice League, Ben 10, Ben 10 Alien Force, Ben 10
Ultimate Alien...

Any Recommendations???
I'm looking for *animated* tv shows please!!!