Oh, tough choice. The games was what got me here and I still enjoy them very much, but as you may know I'm also VERY fond of these forums... Forums, when people are active in them. Games when people are not.
I'm 90% forum, 10% gaming. All in all, I'm active in the community, by providing information to those in need, and help users when they need it. When a new game is released, I play that game, and if I like this game, I review it. Those that are on my favorites list, I play often. I'm mainly forums, because that's what brings the users together, by discussing topics and by sharing information.
Basically the forums. I do play games, but do not care enough to rate or comment on games. I probably should, but I only do so, if I get to play the game enough to have a proper comment to leave.