Intermediate level.

[nanashi1]

This time I would like to know from you if any of the past, were also conceived in the first six months anime is the best, or what were the worst of them.

And I would appreciate it if you also would justify why it is so?

The best:

High School DxD
Firstly. Sharp character desing and interesting story...

Senhime Zesshou no Symphogear
Interesting concept, get through the singing supernatural strength...

Rinne no Lagrane
Because of the hyperactive protagonist...

Another
It reminds me of Final Destination series and Final Call...

.
.
.

Kore wa zombie desu ka? of the dead
Through the crazy characters ...

Medaka Box
Medaka-chan...

Saki: Achiga hen...
Because of the First Season ...

Sengoku Collection
Through the various story lines ...

Shining Hearts
Because I am a fan of RPG. 'm Characters...

Muv Luv A.-TE.
Because I'm a fan of visual novels...

Etc.​

The worst:

In the first six months I had been able to find any weakness, perhaps in the next six months ...​