I was about to point out this guy made a review in youtube, in chinese I believe, and showed some minor ankle tilt. The arm seems to bend a bit more than 90°. The normal sculpt has a weird shape from the front. The right arm was limited bend. That was all I could see as negatives on the review. The rest looks good, but not good enough. That Inflames Guts spoiled it.
Just checked out that video, yea the ankles do have some articulation. I kinda cringed when he bent the rubber arms and split the legs so wide.. I definitely would not keep the rubber arms posed like that..