It reminds me of a tyrannosaur, maybe Tarbosaurus. It's too big. Also, his body is too fat. Anything left over from fat could go to the starving Carcharodontosaurus. It would take the head of the Acro, it would make it thinner to make it more precise and the candle of thorns would make it a little bigger, it shows little.
He should also have spines on his neck. The neck that it has is more massive than that of the T-Rex itself.
Of all the designs of dinosaurs, the Acro is the one that I like the least. It is a mixture between an Acro and a Tarbosaurus. "Tarbocanthosaurus". I really do not know what they thought of when they did this. Yes, it is beautiful and artistically well done, but that is not an Acrocanthosaurus by far.
They should reconsider modifying the model. Herrerasaurus and Proceratosaurus are perfectly made, I do not know why Acro does not.