I picked it up and spent a good hour+ earlier today trying to get it to launch-- as it stands now first it crashes, then I have to manually cancel the RO.exe via task manager, then wait a minute or two, then it finally decides to launch. Every single time.
In-game I wasted more time trying to figure out stuff like why none of the menu options were showing up (they were literally completely invisble) and dealing with crappy popping/cracking issues with sounds.
I was expecting it to be a lot more polished by now, but apparently I was thinking too logically. Maybe others have had a different experience, but I wouldn't recommend it.