I will most certainly be buying: 
-Battlefield Bad Company 2 
-Dragon Age Origins 
 
I might buy: 
-Pokemon Soul Silver 
 
The reason I might buy it is, because if it has WPA security support, then I will buy it. If it does not, I am going to stop buying DS games until they support this. Pokemon is the type of game that people wanna get online and interact with others in. I don't see how people are going to be using WEP security in 2010 and if Nintendo doesn't realize this I may just gamefly the game for a couple of days and send it back or not play it at all. The DSI supports WPA, so I don't see the reasoning behind not supporting it. It's up to Nintendo now I guess.