Looks cool, but...
Hehe interesting ...
Perhaps only pro pac man player will win. :-) I need to train more perhaps :-)
I have a feeling that after a while you'll have to compete against tireless bots(I have a feeling that
pacman is very easy for computer to play).
There's other issues like validation. If server doesn't validate your entire game,
then soon it will be like kongregate leaderboard: top will be filled with cheaters.
And though it's possible to filter primitive cheating(just send every pressed key to the server, so server can replay the game and confirm scores), stopping bots is next to impossible.