Massive issues day 1. The game has been out for 3 hours and unplayable for 2.5 of them.
Edit: So weeks later, I firmly stand by my 1 star rating.
The game itself is great. It is exactly old D2 with substantially improved graphics. Lovely.
Except you can't play it most of the time. Barring crashes or issues creating games (yes, these are STILL happening, weeks after launch!)... they now have implemented a queue to restrict the amount of players that are even able to be online. This queue will be active even in the MORNING and is typically longer than 20 minutes (or hours in the afternoon)
Outrageous. Not to mention if you get DCd or crash, etc, yeah guess what. You're back in the queue again.
It's gross, Blizzard has yet again done a terrible job.