The game works pretty well.
Only a few things:
The game will launch in a smaller window than the pvp.net window. If you try to press "zoom" to map it full screen, you have to press it again to actually make it full screen. This only occurs when in a game screen, it does not occur in the store or the main screen for the game. If you do zoom in in a game, the mouse will not be correct. You will point the mouse, for example, on the ground, but the mouse click will actually occur down and to the right of where the mouse is located.
Sometimes if you press the shop button in the bottom left hand corner in a game, it will have a square that says "press p to open the shop". It does not go away unless you close the sjop and open it/close it with "p"
Also, I have occurred the bugsplat error on one occasion, and I have reinstalled the full game and repaired it twice. After reinstalling it, the error did not occur again, however, I still rarely get a game crash in which I need to refresh the wineskin or something like that.
All in all, I love the game, and I can't wait for the final version on the mac.