Has this already been taken care of?
Ever since I watched the demo footage of the T-rex vs Triceratops, I could sense there was something unusual about the size of the T-Rex.
It's the head that should be made bigger. (and the neck thicker/more muscular)
Go to Google-Images and look at some shots of the movie T-rex (like the gallimimus scene), compare the size of its head/neck to the rest of its body...Then do the same with the game's T-rex. There is a noticable difference in size.
This is a big deal, because T-rex's huge head/neck is a main feature. That's what makes T-rex able to have the strongest jaws in the fossil record. The T-rex in the demo didn't have that kind of impact.
In the demo footage, the T-rex's head seems too small when it's snapping at Jessi...and when it actually DOES catch Jessi, you can compare it to Gennaro's death in the movie...The T-rex seems much bigger when eating Gennaro.
The T-rex's neck is supposed to almost blend in with its torso. (which contributes to its jaw strength)...In the demo, the T-rex's neck clearly doesn't do this.