I'm for giving a new DS a shot. It might be the most awful thing ever produced....or it might be the witty, crafty, sly, creepy, lush, diabolical, guilty pleasure we all wish for. Either way, we'll still always have the original, so it costs us nothing.
I think the series will have a fighting chance if they do not choose to retell the girl on the train and the Josette/Barnabas tale yet again. It's not that neither weren't enormously important to the series, it's just that he's reheating left-overs for the umpteenth time and it really doesn't work for me.