Mario Kart Wii received "generally favorable" reviews according to
review aggregator website
Metacritic. Reviewers deemed the gameplay to be familiar and more safe and predictable than that of
Mario Kart: Double Dash. Tae K. Kim of
GamePro admired the variety of the character roster, though Bryn Williams of
GameSpy felt that some of the unlockable characters were bland. Lark Anderson of
GameSpot praised the game for being easy to jump into for players of any skill level and stated that motorcycles provide a great alternative to go-karts. as was the truncation of the battle mode from previous titles. Anthony John Agnello and David Roberts of
GamesRadar+ ranked
Mario Kart Wii #11 in their 2017 list of best
Mario Kart games, the second-lowest ranking behind the cancelled
Virtual Boy Mario Kart. They described the game as "a bloated, populist mess attempting to please everyone" that "feels like the most
Mario Kart rather than the best
Mario Kart, and as a result, it's as if it's missing the series' soul". The staff of
IGN ranked the game #18 in their 2019 list of "Top 25 Favourite Kart Racers", deeming it "yet another solid entry in the series" and saying that its expanded track roster and inclusion of both online and splitscreen multiplayer gameplay made it "one of the system’s go-to party games". Luke Plunkett of
Kotaku ranked the game at #7 out of the nine best
Mario Kart games; he felt that there was little reason to play the game after the improvements made by
Mario Kart 7 and
8, and that the motion controls were "straight garbage". The tracks Maple Treeway and Coconut Mall have been ranked among the series' best, while Matthew Wilkinson of
Screen Rant respectively ranked
Rainbow Road, Wario's Gold Mine, and Moonview Highway as the first, eighth and ninth most difficult tracks in the series.
Sales Mario Kart Wii had a successful launch and sold 300,000 copies on the launch day in Japan alone, compared to
Mario Kart DS which sold 160,000 copies on its first day and
Mario Kart: Double Dash which sold 180,000 on its first day. In the week ending May 4, 2008,
Mario Kart Wii had sold over a million copies in Japan alone, less than a month since its release in the region. In the UK,
Mario Kart Wii was the best-selling video game in the week ending April 12, 2008, having "the eighth biggest opening sales week in UK software history," according to
GfK Chart-Track/
ELSPA. The game dwarfed all other five
Mario Wii games released up until then for the Wii combined when comparing first-week sales. It ranked the fourth-best-selling game of December 2008 in the United States, selling more than 979,000 copies. According to the NPD Group,
GfK Chart-Track, and
Enterbrain, the game has sold 2.409 million copies in the United States, 687,000 in the United Kingdom, and 1.601 million in Japan, respectively, for a total of 4.697 million copies sold by August 1, 2008. As of March 2009, Nintendo has sold 15.4 million copies of
Mario Kart Wii worldwide. As of January 4, 2009, it has sold 2,133,000 copies in Japan. It is also the fourth-best-selling game of Japan in 2008. According to the NPD Group, GfK Chart-Track, and Enterbrain, the game has sold 856,000 copies in the United States, 394,000 in the United Kingdom, and 218,000 in Japan, respectively, for a total of 1.468 million copies sold in the third quarter of 2008 (July–September). It was the second-best-selling game of 2008 in the United States, selling more than five million copies. With 37.38 million copies sold worldwide as of March 31, 2021, the game is the best-selling
Mario game for the Wii, the
second-best-selling racing game, and the
second-best-selling game for the Wii behind
Wii Sports.
Awards The game won multiple Wii-specific awards from
IGN in its 2008 video game awards, including Best Racing Game and Best Online Multiplayer Game.
IGN also nominated it for Best Family Game for the Wii. During the
12th Annual Interactive Achievement Awards, the
Academy of Interactive Arts & Sciences nominated
Mario Kart Wii for "
Racing Game of the Year".
Guinness World Records has awarded
Mario Kart Wii with a record for being the best-selling racing video game of all time, though
Mario Kart 8 Deluxe has since outsold it. ==Legacy==