Nintendo Co. this week previewed Mario Tennis: Ultra Smash for the Wii U at the Electronic Entertainment Expo.
The gameplay included power returns with a longer button hold and power-ups including a mushroom that increased player size to perform high-powered returns.
The graphics engine is solid at 60 frames-per-second with super detailed character models and colorful court locations.
The title will include franchise characters including Mario, Luigi, Princess Peach, Bowser and Toad in enhanced power-up tennis matches.
It will be sold this holiday.