Yes!!
When you begin a game, your computer immediately begins to take images of you, if it sees that you are not wearing the proper golfing attire, the game will freeze. Otherwise, it will allow you to play. But it continues to take the images and if it sees anything that isn't proper golfing etiquette (swearing, banging things etc) it will then freeze mid-game.
On a serious note, it could be a few things:
Make sure you have the latest version of Flash (if you click the link it will tell you whether you have the latest version or not)
You may need to clear your cache, and I'd say also clear your Flash cache
To clear your cache, let me know which browser you use and I'll give instructions
to clear flash cache, click Here
It should open on "Website Storage settings panel" - just click "Delete all sites"
Then, click the second tab along the top (it should be called global storage settings) and just make sure that the slider is at least 100kb
Thanks, Rob