If they are going to remake it, I think it's better they don't follow the plot of the original wholesale, otherwise what is the point? If it's not on mars there must be significant changes to the plot, which is good. I guess the original movie is old enough that most young people haven't seen it and won't care.
You go too far off track and it's no longer a remake.
That was my first thought from the second trailer as well! But will the goods be shown... how far has 3 titty technology truly come? Minds want to know!!!