When the plaid isn't just limited to the golfer's outfits.
http://www.nintendoworldreport.com/news/57177/new-mario-golf-super-rush-trailer-shows-off-new-battle-mode-and-created-character-customization
A new trailer for Mario Golf: Super Rush has shown off new modes and some of the character customization for the game.
A new mode called Battle Golf was shown for the first time, which is the Speed Golf mode played on a single arena of 9 holes. The end goal will be to complete three holes before the opponents.
The Mii-based character customization was shown off, as well as special attacks / dashes for the Speed Golf mode. Online play will also allow for forming foursomes with friends or random players.