There are two points: first, it makes money for the registry service; second, it may serve to make someone feel "special," either the person naming the star or the person for whom it is named. In other words, there's no real point.
The big thing is to watch a lot of basketball. Record the matches and try to watch them, seeing the game in a slower sense than when you're actually playing...
Keep your head up. Watch all your teammates so you know which are tightly guarded and which are open, players cutting to the basket, and the player guarding you.
Probably the easiest way to draw a 12-point shuriken is to do it step by step, point, by point. Often when you see a huge project, your brain gets overwhelmed...
After your kickover, your bridge is probably too wide. Land with your legs closer to your arms/head. Don't hesitate! after you kick over, quickly stand up because you will lose...