Dead Space 2 takes these promises. Visually already, although not the best game for the genre it is very successful. The atmosphere is waiting for you, of course preferably must plays at night with the helmet on the head for strengthened somewhat in the Silent Hill. The gameplay when to him is correct, better ergonomics of the camera would have been appreciated, it is also like games with the 3rd person (I know some people who swear by the fps in any universe).
I would conclude by saying that know a fun game to play and it takes about ten hours in normal mode for the finish.