Starts out fine, then you reach a certain level the ads start after ever level. They weren't happy just having a them on the bottom of the screen. Then the harder the level you start running out of moves, watch an ad. Need powerups? Watch an ad. No thanks, I'll stick with Xbox. There was a time when phone games were fun. Then everyone got greedy. Make ad free games we can just buy. Deleted.
Just started playing and so far it's feels like a really fun game but without any warning an ad pops up for no reason. Option to watch Ads should only come up when required like for extra lives at the end of a level and not while playing. Will only rate 5 stars if that issue is addressed
Biggest point - ads don't ruin your enjoyment of the game. They're there but at a reasonable level, and they're slightly "optional" by means of holding some level rewards behind ads. Otherwise a typical bubble shooter type game. A relaxing way of passing the time.