From the outset, I feel like I'm watching a Code Geass clone. It's quite a generic series. The ability of the main character (which allows him to draw out "Voids" from people) is even named the "king's power" (I recall the Geass being referred to as "the power of the kings") and it even has mechas!. The story, from what I've gathered so far, is about your typical shounen main character who has a special ability fighting in a resistance movement ("Undertaker") against the government. I'm not going to say that having parallels to Code Geass is a bad thing, however, one can see that this isn't going to be a standout series of this season (unless some convoluted, Madoka-esque twist happens very soon) and is in all senses a generic series of average quality.
The characters are fair - again, we have a somewhat generic cast. Shu, our main character who starts off as a "wimp" but in more recent episodes seems to have become more confident, Iniori, your typical quiet female who seems to have some connection with Shu and Gai, your typical anime badass who is the leader of Undertaker. None of them come off as particularly memorable characters, although it might be too early to make such a call.
The art however is exceptional, and I'd say it ranks among the top of this season. The characters look good and the animated sequences are usually fluid and appealing for the eyes. The sound is also quite good with the soundtrack being performed by supercell and all.
At the moment it is your average and rather generic anime. Unlike some other anime of this year, it isn't downright horrible or unwatchable in any sense and it is certainly a very visually stunning series, however, I ultimately don't think it's worthy of these 9 or 10 reviews it seems to be getting. If you really liked series like Code Geass then you should probably check this out and see whether or not you enjoy it. Otherwise, I wouldn't personally recommend it.
