You need patients in doing this and you need a fast thumbs or you can use your pointer and middle finger
Here is how to get the Silver and Gold Racket:
First, change your racket to the IRON RACKET (You can change your racket in TRAINING CENTER). Then go to the TRAINING COURT then go straight to the lake. You will see a kid there with cap. Talk to the kid and say his swing is bad, then after that you will try to swing and he laughs and leave. Go up where the boy is standing before. Now you need to "Press A or B" as fast as you can in 10 seconds. If you get 100 swings you will get the SILVER RACKET and if you get 150 swings you will get the GOLD RACKET.
You can use this technique: ...You can press both A and B using your pointer and middle finger...it will make you faster...