I hate summer in this country. Too damn hot!
This spring season one Anime in particular stood out. If you haven't watched it yet, you might as well.
Sidonia no Kishi (Knights of Sidonia)
This is the best mecha Anime i have ever watched (close call with Blue Gender). The art is totally different, all in a 3D style, quite amazing really.
It's so good that it's been renewed for a second season :).
Very similar to Attack on Titan (Shingeki no Kyojin) plot wise. Even for a non-mech fan like myself this Anime just blew me away.
More info here.
As for this season, so far a favourite and definitely good looking horror Anime:
Tokyo Ghoul
Now it's been a while since i've seen a good horror Anime and this one looks quite promising. Only started yesterday!
Just my kinda thing :3.
It has a similar feel to Deadman Wonderland, the blood powers. Also it stood out with cannibalism, which doesn't appear much in Anime.
Check it out.
Honorable mention, something i plan on watching which has major hype:
Akame ga Kill!
Sword wielding assassins?? Sounds pretty cool to me. :>
I wasn't planning to watch this one to be honest but with all the hype you think to yourself 'am i going to miss something amazing?'. Then again sadly i made that mistake with Medakucity Actors (a big waste of time, for someone with my tastes).
More about this here.
EDIT: Nope... just nope.
Finally, some other Anime i will be watching this bloody hot summer:
Free! II (appropriate i think :p)
Sword Art Online II
Kuroshitsuji: Book of Circus (as you well know one of my favs)
Matanee minna-san! :)