I lived in L.A. for almost 20 years and Wallyball was really popular out there. It's volleyball played indoors on a racquetball court, you play 2-on-2 or 3-on-3 and it's fast-paced, a lot of fun and a great workout. Because it's a small court, control and finesse are more important than power... a friend put it best when he said it's a cross between volleyball and billiards (!). So dinks, spins and bank shots are as important as a good slam. We play several times a week at the YMCA downtown (you …