Sort the balls

From Abyssal Studio, Sort The Balls will severly test your reflexes ! What's it about ? Swipe the balls in the right portal ! But be quick because time flow ! In fact, you will have 30 seconds to do the best score ! But don't worry, everytime a ball goes in the right portal you will gain precious seconds to keep scoring ! But miss a portal and you will loose those hardly win seconds ! So, who between you and your friends will hold the longest and make the best score !