At first I thought it would just be a remake, but the story was approached differently and told in a way that just made me want more! Rob added his own interpretation to it which made it awesome. I'll be honest I don't like Rob Zombies movies, never did. But the work he did on Halloween 1 & 2 left me wanting to see more of his work.
Also, I think the movie should be left the way it is. No sequal, no "twist", just leave it there. Even though Hollwood would probably want to make more money on it, the story would be perfect I they left the way it is.