3 stars: Addicting. Haven't a clue at first how this game was played until I got to finish a lot of levels in different modes. I'm hooked, but it drains the battery fast. Ads every after game level or attempt. I'm okey with that, coz it's a free game anyway. However, some ads hang-up that I would always opt out, close and re-open the app again.
3 stars: The game play is simple and fun. But the constant ads are aggravating. And the game is really buggy. I sometimes get white squares that don't seem to work and the ads lock up or break the gameplay.
4 stars: Hopefully the dev could come up with a low graphic option.. Phone warms up quite rapidly after playing a while. I can go for hours. But the heat n battery drain is an issue.
4 stars: Fun game and addicting. It does crash occasionally although this has gotten better. I have also noticed the problem with watching videos and using the free move, hopefully this is changed. Currently, I'm just saving my stars so that doesn't bother me too much.
5 stars: EDIT: The ads problem has been fixed. The ads have become out of control! Game is very fun and challenging, but the ads have become too much! The ads, at first, were short and unobtrusive. Now, they are way too long and unskippable!
4 stars: Great game, really fun however I think it needs to be optimised a fair bit. My phone (Nexus 6p) heats up very quickly whenever I play and my battery levels plummet. Would love to see you try and make it more efficie...