The game itself is fun. Nothing super special, but good to pass the time and makes you think. That the game is more ads than game is not a surprise, since most free puzzle games are like that now. 1 star removed because not only are there a lot of ads, but the ads last for a full minute, not 30 seconds. Another star removed because you cannot decorate the special rooms unless you have endless patience earning 30 gems a day, or you buy gems with real money. If you play levels in the special rooms, you earn currency that cannot be used in the special rooms, so why bother? 1 more star removed since sometimes the decorating options that you have to pay coins for only give you 1 option instead of 3, which takes away the fun of decorating. Minus 1 more star because on some levels half of the items are hidden. You can’t plan ahead when you can’t see the items, so you’re stuck randomly picking items and having to watch multiple ads to get through the level.
EDIT: Quit the game. It was still a bit fun because you could plan and think your way through levels. Now, there is literally no way to match 3 within 7 or fewer moves. I just randomly pick 7 tiles and then watch an ad to clear the board, and then pick another random 7 tiles and watch another ad to clear the board again until maybe I can make some matches. Then I realized how ridiculous that was and deleted the game.