Horror:Shiki,Elfen Lied,Erased,Tokyo Ghoul,Corpse party,Hell girl (Jigoku Shoujo),Selector Infected Wixoss (It guess(?),Akira,High School Of The Dead, Another,Dead Man Wonderland,Blood-C,Blood+,Puella Magi Madoka Magica (And yes, it is considered a horror anime if you didnt know ^_^),Serial Experiments Lain,Mirrai Nikki,And of course! Higurashi No Naku Koroni!!,Helling (probably a horror sooo...),Parasyte,Paranoia Agent,Gantz,Dusk Maiden Of Amnesia,Danganronpa(yes it is a horror-_- and I highly recommend this),Btooom!,Ga-Rei Zero,School Days (Yes it is a horror...yandere horror O_O),

Fantasy:07 Ghost,Fullmetal Alchemist Brotherhood,Angel Beats!,Puella Magi Madoka Magica,Dragon Ball Z,Guilty Crown,Mahou Shoujo Lyrical Nanoha series,Code Geass,Precure >_<,Nagi no Asukara,Dream Eater Merry,Naruto,Sword Art Online,Dog Days,Day Break Illusion,.hack//Sign,Pokemon,Baccano!,Fruits Basket,Kill la Kill,Gurren Lagann,(I dont think I need to give you to watch Fairy Tail >_<!),Blue Exorcist,Akame Ga Kill,Bleach,Magi,Fate/Zero,Soul Eater,Black Butler,Zero No Tsukaimi,Log Horizon,Inuyasha,No Game No Life,One Piece,K,Rosario+Vampire,Fate/Stay Night,Spice And Wolf,Kaze no Stigma,A Certain Magical Index,Wolf Rain,Shakugan No Shana,Problem Children Are Coming From Another World,Aren't They?,Saint Seiya,Karneval,Slayers,Kamisama Hajimemashita,DMC:Animated Series,Magic Knight Rayearth,Hakushoku To Yousei,Trigun,Tegami Bachi,Jojo's BizarreAdventure,Nanatsu No Taizai,Cowboy Bebop,Sailor Moon, (PLS WATCH THIS >_< and join my club ^_^)Akatsuki No Yona,And Claymore

Well,That should be enough...or if you want....I can keep going~~^_^