PropheT wrote on Apr 21, 2012, 00:59:

Creston wrote on Apr 20, 2012, 22:53:
I hope that at least my progress for the download has been saved. Dbl click the installer again. Nope. Not only has my progress not been saved, but right now it's UPDATING THE DAMN SETUP FILES AGAIN.

There seems to be a problem with that, because it's a well-known enough issue for a player-made fix to be out for it.

http://tinyurl.com/buhov8y

That worked for me, but after doing the steps listed there you have to go into the Battle.net agent folder (something like Agent.868) and run the agent.exe file there. Let it complete, then re-run the beta launcher and it should get past the updating setup files.

I was able to get into the game, but it ran like shit after I did so I just kind of gave up. I don't want my first impression of gameplay for a game I've waited this long for to be struggling to get it to even work.