Yeah driving a car (NASCAR) isn't an acceptable candidate because it isn't a sport (things every American age 16 and up does on a daily basis doesn't count as a sport)
I think badminton is like tennis expect the net is higher and instead of a ball that moves quickly, they use something more like a feather. And the court is smaller. And they play with more than one person on each team, I think. Also, there are generally no hot girls that play badminton.