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 have beef with this, 1. When you put a colored ball in a different place, the rest of the same color don't follow, so you have to pick up each ball one by one. 2.ADs When you want a new tube, or more "undo" moves,you have to watch an ad which is fine, HOWEVER, and this is a new issue, sometimes it shows you an ad that you can't skip, probably a minute long or 44sec, and doesn't give you what you asked for, which is INFURIATING

I'm happy to watch ads when playing a game, and I understand they are a revenue stream, but there are more ads in this game than actual gameplay. I don't mind at all when games have ads for rewards or if they have a 5 to 15-second skippable ad every so often, but a forced 30 second to 2 minute unskippable ad after every level, even when it only took 15-20 seconds to complete, is absolutely wild and really ruins the experience of an otherwise enjoyable game.