Bubble Sort Color Puzzle

I love this game, fabulous to play and relaxing, however, there's only one thing that if you have to press the back button a number of times you get an advert to watch and some adverts are entirely inappropriate. An advert for Manor Matters came up and although animated, the imagery was quite horrifying, as a relaxing puzzle game that's also meant for youngsters, I find this entirely inappropriate, there was no way of flagging it on the app when it came up, so I leave this review for awareness.

I've been playing this game for years, and I'm currently on level 9000. When I had to transfer phones, customer service gave me back all my levels, so there's great experiences with them. My only problem is the ads. 1 level = 1 ad. But, sometimes there might be a bout of easy levels and there you can be playing the game for about 30 seconds and have watched 4 ads. I think changing the ads to be based on time rather than level would be much better, like 1 ad every 5 minutes.

The ads went from annoying to crippling. I tried to claim a prize. Selecting the standard option would redeem it at regular value. Watching an ad would triple it. Every time I selected the standard option an "ad break" was initiated. After watching it all the way through, the store page would open for whatever had been advertised. When trying to go back over to Bubble Sort, the game would crash and I'd lose my progress. I'd retry over and over with the same results. Can't get past level 136!!!