Joe Lui 4 The ping pong launcher is very fun to play with and made practices more interesting. It can spin the ping pong and created different mode of play. There 2 things to be improved though. 1st is to make the tray on the top bigger and collect more ping pongs at once which will reduce the time to refill the ping pong and more focus on the game play. 2nd is to make the launcher stronger so it create faster and stronger shots for practicing.