What is the crowd in Kinect Sports chanting?

In the game Kinect Sports, the crowd chants "Let's go, [team name]!" to cheer on the player's team during gameplay. The specific team name will vary depending on the sport being played, such as "Let's go, Red team!" or "Let's go, Blue team!" This audio cue adds to the immersive experience of the game by simulating the energy and excitement of a real sporting event.