Yuu's new voice is decent. Somewhat close to the PV's but I still prefer the latter. Art & animation quality is looking much better than what the promo poster suggested. If they are able to keep this up throughout without much QUALITY then I can't wait for the date ep. Character designs, specifically the faces, aren't as distinctive as the manga's but they do an ok job at honoring the original designs. I can live with that. The BGM is nice but slightly generic. The composer (Michiru Oshima) has a very good track record so I'm not exactly worried.
All in all, I'm looking forward to the anime again.