It's okay but not the best. The way I've come to see it is just that Ayu has finally grown up
She has matured and I kinda liked the old feel to her music, I think some childnessness (or innocence maybe? Who knows xD) has gone, she is more confident now, strong, and she's getting all sexy and this and that xD I dunno, I haven't found her new stuff to be so amazing, but hey, I'm pretty open minded so I can't wait to see what this new Ayu era will bring.