Don't like recent update! Now when I get an extra tube by watching an ad or spending gold, I'll lose the tube if I restart that particular game. Please bring back the feature that allows the tube to remain until I've solved the puzzle no matter how many times I press restart.

At first it was great! I played a bunch of games ... but then it changes to just a bunch of ? ... no colored balls. I paid to sort colored balls! How do I get my money back??? What a rip off. I've only played an hour and now they took it away! Total rip off!!! How do I cancel this? I certainly do NOT want to renew. Instructions say to log into my account and follow instructions, but I know of no account that I have with you. Never needed a user name or password. What do I do???

the gameplay itself is one of the best implemented of its kind. But the mandatory video ads are annoying 2 part ones where you watch a skippable portion after 5 seconds. then click next. wait another 5 seconds and then click next again. this happens after every level, spend more time watching ads than playing. Ad skip is $5, havent paid it yet.