Hey, thanks for the comment. What browser are you playing on? I never experienced what you're describing, neither did the friends I had playing the game. Have you tried downloading the exe version?
I'm using Google chrome, but now I have download the exe Version and it works perfectly now.
Phew! I'm glad it works well! A friend of mine said that due to too many open tabs, Chrome would get laggy when playing the game as well.
