Mario Sports Mix is a sports video game developed by Square Enix for Wii. It was released on November 25, 2010 in Japan, and was released in early 2011 in other regions. It features volleyball, both field hockey and ice hockey, dodgeball, and street basketball. The game features mostly characters and locations from the Mario series with a few guest appearances by characters from Square Enix's Final Fantasy and Dragon Quest series of games. Players can also opt to play as one of their Mii characters. Mario Sports Mix has received average reviews, having an aggregate score of 64/100 on Metacritic.
Source: Wikipedia, "Mario Sports Mix", available under the CC-BY-SA License.