Just two things that make me wanting to back to D1: 1. Soundtrack 2. It is not easy Thats all. This is what is missing in D3 honestly. I got D3 on PS4 to play with friend in coop on one couch. How dissapointed we were to find out that we can not set difficulty level from beggining. It was most borring 2 hours of our lives before we quit. Games need to be challenging.
This is simply a beautiful game. The music, all the sounds, the graphics, the classic RPG problems like: do something for me and I will reward you with a nice gun, or simply you can kill that guy and own it anyway. Even some small glitches - I liked it all.