If you are looking for another Diablo game, this is not it.
It still has some technical issues but I only experienced 1 crash so far and you can say I abused the game quite a lot. Most games can't take the amount of Alt+Tab that I throw at them but this one did. :)
The most annoyng technical issue I ran into is related to collision when the character gets stuck on a level difference, and that usually happens when there are 7 enemies around him.
The combat could be a little more spectacular, and by that I mean, a few more clues of who your abilities hit when you use them.
This game has a nice story, interesting characters and awesome voice acting.
The developers are invested in making the game awesome, and the progression the game has seen in the last 6 months is really impressive, so I have very high hopes, they will fix all the annoying stuff. :)
I find combat to be more satisfying than that of other arpg's because you need to employ tactics when fighting enemies, not just spam Blizzard of Fire :) (I have hundreds of hours of D3 but sometimes it annoys the hell out of me :))
I have made a playthrough series with the hunter/archer and there you can see the tactics I talk about. Once you get past the first chapter, (on normal mode) you will need to synergize your abilities if you want to be able to kill the enemies efficiently. For efficent killing speed, you'll need to use your puppets in synergy. Also you'll need to synergize your Devourer and your Puppets since some enemies need both to be killed.(you can see this in episode 8 of my series if you want)https://www.youtube.com/watch?v=v5M3T6ArHoE
If you have more questions about the game feel free to leave a comment on the video and I'll try to answer.
If you want to see why I am optimistic about this game take a look at how the game was 6 months ago compared to how it is now and you'll see the progress I am talking about.https://www.youtube.com/watch?v=-7ADizNWHe8