I'll probably get it at some point on the PS4. I'm hoping that eventually Blizzard develops a new IP for next gen consoles. I'm sure sales of this game will influence their decision somewhat.
Itemization is still really bad in this game. They are discussing an overhaul of some kind so imo I wouldn't get any version until it's fixed. The story mode is very short like most arpgs but what keeps you playing in them is the loot hunt. The loot hunt in this game is very bad atm so I say hold off for awhile.