I understand they wanted to have very tense moment-2-moment gameplay, but the combat is essentially a toned down Far Cry Instincts. I think 10 years later, now would be a good time for an expansion, or even a new game. Having a large open environment to play in, new feral abilities, and a larger arsenal of weapons would be awesome. I imagine from a story standpoint, you could set it up so that the theme is, "Who's the real monster?"

I just want to run really fast, pounce on an enemy from 20 yards away, and take on wild beasts with my bare hands.