The latest international trailer for RoboCop is all about "the man inside the suit." Unfortunately this suit can never be taken off, or you'll die. Too bad for Alex Murphy.
I think the part I'll miss the most from the original is the resurfacing of Alex Murphy's mind after being buried (or as they had believed, deleted) by OCP.
It wasn't until that moment that he really started to be awesome.
At least as far as I was concerned.