If you have compatibility issues with WindowBlinds and an application or game, please do let us know in this thread so we can investigate it and hopefully resolve the problem.
Please make sure you are running the latest version of WindowBlinds first and that the problem exists with a theme included with WindowBlinds vs a downloaded one.
Please provide as much detail as you can, screenshots of the problem, information on the application itself, how to reproduce the problem and if possible dmp files from any crashes.
The information on the about WindowBlinds page and information on your setup would be helpful too.