I found a glitch online I couldn't. Choose a character in the selection and I was entered as P4 and it was all crazy I didn't get photo of the Selection but I got a photo of the training and some more but their kinda the same
http://imgur.com/yc1dBgXAnd NO one was on the match and the timer wouldn't stop until someone joined and then it got to 00:00
And I could do nothing I couldn't quit so I had to restart my wii u and The game didn't have a game breaking glitch so don't worry if you get it. I think this happened because I was fighting solo against my amiibo that's kirby in 8-player mode and the game didn't freeze because 9-volts mom 5-volt was stilling checking in the bedroom.
BTW Nick is the user I was under on the Wii U it's obvious since if your on wifi your gonna be P1