Thanks, but that wouldn't work to keep track of the scores since everyone would have to put in their initials for every game. Plus this wouldn't help with the fighter games. It will be easy to keep track of these manually. All I need to do is write down the arcade game score and the game night score. In the case of fighter games, only the game night score will be needed.
Concerning fighter games, is a round robin tournament style play required to determine places 1-5? That would take a while. Hmmmm..
This would not be necessary for challenges however. If the player challenges everyone to Street Fighter, then he plays everyone once in hopes of winning every match.