By-Pass the Moon?

--- In spacesettlers, Joe Strout:

> Of course, I'm also pretty excited about the prospects for lunar
> tourism, and I think flying (of the flapping-your-wings sort) is
> going to be a big hit too.
>
> Best,
> - Joe

What sort of sports can be built around that? A steeplechase?
Dogfighting? A ball game with air forces?