This is difficult.

It is indeed a great deal like diablo and ultima 7.

You will like all the many npcs, the many quests, the dialogue.

The fantasy art is some of the best ever. The music is great. You will like all the many items. Many stats and character advancement decisions.

But, if you did not like killing 10000 monsters in diablo... you will not like killing 100k in DD. It is real time combat, there are so many monsters to kill. Many dungeons filled with dozens of orcs you clean out and lead into a passageway to try and pick off, working your way towards the boss at the end to gain the next item.

It is a lot like diablo. With ultima seven towns npcs items and quests.