Why do some games on Star Wars Battlefront count towards Gamespy stats and others don't?

I've found that on my account on Gamespy, some of my online games on Star Wars Battlefront are counted towards the PC leaderboard

http://www.lucasarts.com/games/swbattlefront/leaderboards_pc.html

and others aren't, why is this. I heard that it might be a case of games with no AI players DO get counted whilst those games with AI don't get counted to your profile. Is this true, is there a setting i need to change so all my games are counted.

no ,ask for assistance only