Updates to Madden NFL 09 include:
* Madden IQ system: players train in a holographic environment, which grants them a "Madden IQ" based on their practice in 12 different drills. The game's difficulty adjusts itself to the player's Madden IQ.
* EA Sports Backtrack: the game analyzes the player's playing ability and points out mistakes during gameplay a la a television-styled telestrator
* Improved online leagues: server-based leagues, supporting up to 32 players, with full schedules including the playoffs and the Super Bowl as well as a draft and trade support. Schedules can be played in a round-robin style as well.
* Revamped graphics: Improved stadium models, new weather particle system, new lighting models, new player models, field goal nets, user-controlled celebrations, and Total Control animation system.
* Improved gameplay: Offensive line slide protection, smart routes, formation substitutions, and new player weapon types.
* Revamped franchise mode: Simulated stats have been improved (e.g. fewer running backs gaining 2,000+ yards in one season), rivalry games have special value and played games have more crowd and television intensity.
* On-Demand Picture-in-Picture Play-Call Window: Streamline the flow of important information, like player and team stats, instant replay and even Madden Tips, which suggests a feature you haven't used yet with a video tip explaining it.You'll also be able to make substitutions right from the play-call screen or challenge a call with Coach Picture-in Picture.