It's 4:30 in the morning and I just finished the game on Medium (9 hrs 15 min). I thought it started out pretty slowly and like most of you, I couldn't shake how much this game owes to System Shock -- or more fittingly Bioshock. The level design and pacing are ridiculously similar for the first half of the game, but then Dead Space really kicks it into high gear. I can't vouch for the story as it is quite cliched given the setting -- but the presentation of everything in this game is top notch -- easily the best I've seen this year so far.
The boss fights are absolutely spectacular in this game. I never saw that coming, and in all honesty I must encourage everyone to try this game -- and if you can -- finish it. The presentation and mechanics of the final boss fight in particular were really great. It's going to be tough to top these epic battles in a shooter. I can't think of any in the last few years that even come close. Dead Space is easily up there with RE4 in the boss gameplay department.
Hats off to EA Redwood Shores. You turned me from skeptic to a huge fan with the last half of the game. Stick with it guys -- it only gets better as you keep playing.
You unlock some cool stuff after you finish the game as well so there is definite replayability here.
AND FOR THE LOVE OF GOD DOWNLOAD THE EXCLUSIVE SUITS!!! They are Level 5 suits with the largest available inventory and they are FREE! You'll save yourself about 100,000 credits in the game if you grab one of these. If you aren't sure if you are getting the game, download the suits anyways because they won't be available for long and they will save you so many headaches just in the inventory space alone. You get 25 slots instead of the default 10 -- and you'll need 'em.
Wow -- I just meant to jump into the thread and say "great game!" You can PM me if you have more specific questions.