Quoted from gstellenberg:Exactly. These are user-customizable (or just owner-customizable, depending on a setting). 'Ryan' and 'Wife' can indeed have completely different ball-save times and difficulty settings and play against each other in the same game. The profiles are absolutely saved for future use. You can also change the default profile to any existing profile, for instance so that 'Ryan' is the default profile every time you boot up the machine.
Holy shit, that's awesome.