If you have a PC running IE, try this...
Make sure you have Flash 10.? installed...latest version, free DL from Adobe...
Search the internet for "Game Booster" and download, run it, take appriate actions when prompted...beileve I'me using 2.0 Beta..
Seach and find "latency fix", DL and run it...(this really helped me just for stopping the swing when clicked)
Again, assuming you're running Flash w/IE...
Do Cntrl-ALt-Delete and bring up your task manager, find and highlight your Flash player, right click on it
Go towards the botton click on Affinity...uncheck all processors, and click on "CPU 0"
Note, before you actually take a swing after starting a round, recheck your Affinity setting, a lot of times my reverts back to previous state.
I've been doing just as I decribed for the past 6 days, and it's become a much, much more enjoyable game.
Good luck.