I just played the demo on my PS3, and it seems to be good. However, when I was playing it, I was on the Siege Titan, and I got hit by one of those spinning gears. I should have transported back to the middle point of the Titan (that's where I was at), but, instead, Dracula just starts falling, hitting the rest of the spinning wheels on his way down! He fell all the way down to limbo, and that's when I restarted the demo, much to my disgruntlement.
Has anyone else encountered this glitch? Because let's hope this problem has been fixed in the final version...