Madden NFL 07 is the seventeenth installment of the Madden NFL series. This version introduces some new tricks, updates some features, and brings depth to some game modes from previous Madden titles. Presenting everything in its own graphics and physics engine, the next-gen version has many of the same new features introduced in the previous generation's version, adds several that were missing last year, and also has some unique features on its own. (mobygames.com)