Go check out the manga.

-Deadmanwonderland.
(You missed a person, and continuation of where it left off on season 1).
-Air Gear
(Better art, fan-service, and well.. everything.).
-Berserk
(doubt anyone actually watched this anime.).
-Gantz
(Well, you probably wouldn't believe me if i told you).
-Full Metal Alchemist.
(Probably about even in manga/anime, but still worth a read).
-Toriko
(Actually interesting and not full of ads.).
-HunterXHunter
(Kids with violence, gotta love it.).


I'll add more later.