This is what Diablo 3 should have been. I have been playing since the beta. I have yet to discover a lot of things in the game but still like this a lot. I would recommend this on any other ARPG.

Pros:
- Free to play with no pay to win
- This game will keep you entertained for long
- The community is very active
- Devs are a great bunch and listen to feedback actively
- Great Immersion
- Great Depth
- Regular content updates and patches
- Everything is slot-able. Skills, maps, etc.
- Lot of character build options

Cons
- The depth can be overwhelming for new players
- Games mechanics might take some time getting used to.
- Some skills have desync lags. After 2.0 Update this has been fixed a lot with new mechanisms.
- Kills your social life. :P