This battle recently popped into my head just now and I had to find it. Really interesting RHG with some great execution going on here. Smooth animation, although at times the movements seemed a little too fluid at the expense of having less easing and impact during combat. Animation is also quite short, not sure how long you guys had to come up with this.
Really awesome battle, though I would have liked to see what actually happened to Terantula. I'm assuming the gravity ball is intensified and it crushes him? It would only have taken a few minutes to show an explosion of blood or something.