Assuming you have downloaded a legitimate 100% player.sav file for your version of Crusade, follow these steps:
If you are downloading a pre-made 100% save file from a community source (like GameBanana ), you must place it in the correct directory. Standard Directory : Look for the Super_Smash_Bros._Crusade folder where your game executable is located. Data Folder : Save data is typically stored within the subfolder. Backing Up : Always copy your existing super smash bros crusade 100 save