I was already extremely excited about this game when i saw the trailer a few months ago. I loved that it was set in London and that they had combined the victorian era with a modern twist.
I noticed that in first gameplay demo i saw, i was able to see the beautiful combat that could be involved through out the game but in the gameplay demo presented at E3 you get to see darker side to the story and the side that involves the mutant beings that resemble new turned zombies with a bit of sense.
I feel this demo was a chance to really show of the hardware in the next gen consoles and how it nicely moves from a cinematic cutscene to gameplay.
For me, this game just gets better and better as i see more of it and i can not wait for its release.