Ugh! It used to be fun but it got annoying by forcing you to add more balls. And for no reason. When the lil window pops up, there's no way to click it off to just end the game. Not much 5 more balls is gonna do if I have 9 more things to collect. Total scam!!! You have to close out the whole game to just restart the level. That's when I got really annoyed and just decided to delete it and download another game! It's better and doesn't force anything on you.