I don't know, that's pretty popular. Now with online begging for league play, and an active league already here, yeah, well, they're going to have a place that is a reliable place to chat about it, and it may as well be here. Maybe you wouldn't want to create a sub-forum for every game, but 32 people isn't nothing. If they do a good job organizing, they will draw others in as well.
Even though it may be a high selling game I don't think that it's popular enough here at WiiChat to have its own sub-forum. Even though 32 members may be quite a bit it's not enough to have its own dedicated sub-forum.
Since EA is really churning out the online titles now (MoHH2 coming in Nov), how about an EA sub-forum? That limits how big the forum index page gets, but still lets you cater to excited groups of fans. Heck, it wouldn't be a crazy idea to group the 1st party titles together either.
That I wouldn't mind. Seeing as EA covers all of the popular sports games such as Fifa, NHL, NFL, NBA, MLB etc..