I have downloaded the demo and tried it. It seems to have a problem with .net framework 3.5. I found this thread for wine http://appdb.winehq.org/objectManager.php?sClass=version&iId=22627&iTestingId=61028 but the situation seems different. I first downloaded and let it run its course. It seemed to install everything fine but then whenever it tries to start up it crashes now. I then tried what they suggested in that thread with canceling it when it tried to install .net 3.5. It installed everything else fine but it still will not launch. Instead of launching it sends me to the store page every time.