You are in luck, it is a mobile game! Try it out on iOS or Android.
I should fix the "can click on things paused", but last time I was looking at that particular bug, I decided if it makes someone happy to do it, then I should let them. :) The first task on my to-do list actually is to revamp the graphics a bit; for older mobile devices the graphics are large and it they need to be cleaned up.
On mobile there is another way to get the balls unstuck. :)
I had lots of plans for this game; in particular swapping out the smiles during holidays (for Christmas smiles and such), as well as new levels. Unfortunately development has slowed on this project due to other projects (and my requirements of the day job). I keep the "to-do" list open for when I have time, but I have also been pushing new game projects lately.
I'm so glad to hear that you enjoyed the game!