Re: Why does my son earn less than I do? We are playing on same difficulty level?

It may also be that you spend more time in oncoming traffic, run higher speeds or drift more in each type of race. All of these factor into the amount of "rep" you attain at the end of each race. Each 'race' pays the same amount of money, the only difference that I've seen is the amount of 'reputation' earned. I hope that helps, have a great day.