What he is trying to say is. Diablo2 was made in 2001. A LOT and i mean A LOT has changed in technology in the gaming world. It will not be the same, if you know what I mean by that.
i agree with him he say a lot has changed and i know there is someone who will prove me wrong but and this day and age hardly any games come out in 2d that is why i think it will be 3d but hopefully not gay like wow keep the dark deathy feel to it if you ask me.
check me out some time