Apparently it looks really good for a mobile game and they got the original Japanese VA's from the anime to voice the characters in the game too, but it takes up 5 gigabytes of space to download and play it and (as usual) it's not available in English. Another case of "if you were a fan of the anime, it might be worth trying out", but this time you also need to have a phone that can actually run the game well... which I'm not so sure I do.