A nice solid entry into the Mario Tennis series, and much better than Mario Smash Tennis on the Wii U. There's an interesting one player mode which follows Nintendo's typically bizarre story logic (it's about possessed tennis racket that wants to take over the world), but also Nintendo's typical charm. Although its an arcade tennis game rather than a simulation it does have a relatively deep set of moves and shot-types to play with, allowing for some strategy beyond repeatedly hitting A. It also looks like Nintendo are really going to support this one, with characters being added as free-DLC and additionally modes popping up over the forseeable future. A good addition to the Switch library.