I have tried to start an online battle with both the ranked and non ranked options. There is a notification that consistently says "30 second average wait" or something to that effect, but when I try to match up it just searches and searches and I'm not ever getting matched against anyone. At first I thought that maybe this functionality wasn't available yet, but then I checked out the leaderboards and there are some players with some sort of ranking on there. Also, if it didn't work I would think it shouldn't be available to select.
Can anyone report if they have gotten the online matches to work and if yes, if there was anything special you had to do? I'm stumped here.