There are so many flaws in your idea that we could build some walls and call it an office block! MLG Custom FFA gametype? All MLG gametypes have a score limit and a time limit. Both of which would stop you getting a score high enough to break the 'world record'. Secondly, there is a score limit and it has been reached and recorded by some one else. And they did it 8 times, once for each team.