Backyard Sports is a series of video games that play on both consoles and computers. The series is best known for starring kid-sized versions of popular professional sports stars, such as Albert Pujols, Paul Pierce, Barry Bonds, Tim Duncan, Kevin Garnett, Tom Brady, Alex Rodriguez, Joe Thornton and Andy Macdonald. The Backyard Sports series is the only game brand licensed by all the leading professional US sports leagues (MLB, NBA, NFL, NHL, and MLS).
The series includes Backyard Baseball, Backyard Basketball, Backyard Football (American football), Backyard Soccer, Backyard Hockey (Ice hockey), and Backyard Skateboarding. In the games, players form a team consisting of Backyard Kids and pro players, which they take through a "Backyard League" season, attempting to become the champions.
The games evoke or supplant childhood memories for its players by recreating the types of sports fields seen in suburban parks and recreational areas.
Source: Wikipedia, "Backyard Sports series", available under the CC-BY-SA License.