The Fight Begins When?

Nobody actually looks fierce in this photo.  I think Luigi was trying, but I appear to be staring off into space.  Peach might be doing some step in the Macarena for all I know, and Daisy...no idea how to interpret that, frankly.  It's not like the Mega Sledge Bro (who desperately needs a shorter name) looks all that much more engaged, though.  Basically we all look like we're at some sort of party or something.  Wait...