You can even change the name in the highscore on your own PC by looking up the .AI file in the tracks folder. The filename will for example be something like this:
Proun/Tracks/Track01/Ghost_Impossible_64.5669_User_Bert.dat
You can just change that to something like this:
Proun/Tracks/Track01/Ghost_Impossible_64.5669_User_jaxnopal.dat
You cannot change the name that is on the online highscores, though, but this way you can fix your local highscores.
