It is still a pretty great game. I only ever played with the cheapest standard edition and had no problems.
I still do have some regrets about who I have given my money to, but there is no other game quite like it and a lot of industry giants and indies have tried (and are still trying) to emulate it without success.
Instanced maps,
loot,
use loot to upgrade outside of instance in a way that helps your next playthough,
Player has experience points and leveling of skills,
No other game does this, and any industry giants that claim to have tried have missed 1 of the 4 core elements.
