The story would be perfectly fine if they took gundam seed and fast forwarded a few hundred years or more. Anyway if you've watched Gundam seed, GS: Destiny, Gundam 00 you will feel right at home.
Plot wise it's good, it's not obvious and has some twists to it but nothing too special. The story isn't the highlight but it will keep you wanting more.
The OP and ED songs fit well, the art is great, mechs lookin new and won't disappoint.
The characters are relatively normal, although I wouldn't mind having Kira type of personality instead of a weak to strong progression that the MC exhibits.
For enjoyment, well, like I said if you've seen and liked the Gundam seed series along with Gundam 00. Then this will be the next anime inline.
Overall I give it a biased 8.5 due to being a gundam fan. The formula is relatively the same here, seems as if vampire was just added in as a test project or to stir up more drama but remains a gundam anime at heart.
