Detail the features for building your own stadiums? Explain the new Future Academy tutorial mode for beginners?

One interesting feature in is the "Rider Shape System," which adds a layer of realism to the career mode. Unlike previous games where your rider was always at peak performance, this version requires you to manage your physical condition; if you crash frequently or ignore training, your stats will drop, forcing you to complete specific medical challenges and drills to return to 100% fitness.