It's good. I've read several of the volumes, not in any particular order, in Japanese.
I'm not putting it down or anything, but Wild Act doesn't seem like one of the best ones that she's done. It's not as grabbing as some of her others.
I'm still wondering though, of all the manga that Rie Takada has done, why'd they choose this one? Are they gonna bring over other works of hers like Manatsu no Koibito, Hadashi no Aitsu, Heart, Trouble Kick, etc...?