That's the basics of it. Beyond that, there are three basic ways to hit the ball and you have to keep the ball within the boundaries. If you hit the ball outside of the lines, then the other team gets it. Likewise if they hit it out of the lines on your side, you get it.

[ That's probably about the same way that Yuri plays it. ]

..You're right, I should probably ban speedos. No one wants to see those.