NBA 2K17 is a basketball simulation game which, like the previous games in the series, strives to realistically depict the experience of the National Basketball Association (NBA), as well as present improvements over the previous installments.[8][9] The player mainly plays NBA basketball games with real-life or customized players and teams. As such, games follow the rules and objectives of NBA basketball games. Several game modes are available for the player and many settings can be customized. The game contains many presentation qualities that are modelled on real-life presentation, such as crowd animations, commentary, pre-game, halftime, and post-game shows, camera angles, lighting, and player animations.[6] There are eleven different commentators and announcers, including Kevin Harlan, Chris Webber, Shaquille O'Neal, David Aldridge, Brent Barry, Steve Smith and Doris Burke. Different arenas have different commentary teams.[9][10] The menus have also been modified.