Rosario + Vampire- AMAZING! DEFINITELY MY FAVORITE ANIME EVER!!! I loved this anime so much that I went out and bought all the mangas and both seasons on DVD lol it's ecchi so its more of a dude thing but I've met a bunch of girls that liked the anime. Hilarious and such a great story line. It's only 26 episodes though...I want more!!
Death Note- Really good, it has one or two deadly boring episodes but aside from that it always keeps you on the edge of your seat. 37 episodes
Black Butler-A demon butler who made a contract with a rich child who is trying to find out who killed his parent so he can kill them. Its really funny and a bit violent. Theres a lot of supernatural stuff here too like angels and grim reapers and other stuff. Its really good :p
Soul Eater -it's really good because it almost completely follows it's manga, a lot of people place it up there with Death Note. Its about an academy created by Death (grim reaper) that teaches spiritually gifted children to kill demons in order to try to become the new Death Scythe. I really liked it but it's 51 episodes long so Idk if you'll be into that. I'd recommend it though.
Yu Yu Hakusho- Great action anime. Lots of death, gore, emotion, lasers, and just a bunch of *** kicking lol the first few episodes are a little slow but it picks up quickly after that.
Is This a Zombie- It's a harem but its low on the ecchi. I really like this one. Its only 22 episodes long so it wont take you forever to watch it. Its got a good story going on in the background and its freaking hilarious haha you'll end up liking all the female characters, even though some of them are straight up bitches XD Its got lots of gore going on over the warm friendships building. Not dubbed yet but their releasing the first season in dub on dec. 4
Madoka Magica- THE BEST MAGICAL GIRL ANIMES EVER!!!! I seriously feel that this series changed it's entire genre. It's so dark and violent that you forget magical girl animes are supposed to be all bubbly and friendship obsessed. All the characters go through very real changes and the twist near the end is just beautiful. Its violent, sweet, complex, and just revolutionary! If you do watch this, I can already tell your favorite character is going to be Homura. Everyone just ends up loving her :)
Blood C- The bloodiest anime ive ever seen o_O it starts of slow but after a few episodes theres death everwhere lol its so good and dark. Its only 12 episodes, so when i say it starts off slow i mean like the first 3 episodes. Its not dubbed yet but it will be released in dub on January
Ga-Rei-Zero- Its pretty much about demon hunting and these 2 former friends trying to kill/save eachother. Also really good and not too long :p
Aria the Scarlet Ammo- Its a great harem-ish comedy anime filled with girls using guns lol its only 12 episodes long so youll run through it quick.
Girls Und Panzer- This Anime is WAY new, it just started last month so it only has 5 episodes (episode 6 comes out tonight), its not dubbed, no sexual scenarios (maybe a little nudity), and no romance. Its about a team of school girls driving tanks and fighting against other teams of girls from around the world.