Topic: Mario & Sonic at the olympics

My kids purchased the Sonic& Mario game. When they try to play online you choose the event and then youre played in a waiting room waiting for matches. The only event that gives any matches is the 100 m run. The rest of them give no matches. Does anyone have any info regarding this?

Every time I tried online there is no one on. I think the few people who bought it gave up on trying and simply play locally