5 stars: I like trivia questions as such. however, after answering two questions I was brought to a screen asking for payment. I have played two questions earlier in the day and was asked to spin a wheel and watch ads to get a reward. I have no idea what the reward is / was or if it was just a waste of time. I would like it better if it was free trivia and not just the way this weekend advertisement. Great, fast developer feedback.
4 stars: I like the game. Very cute,tricky. But you should not put full 30 second ads that you cannot shorten. 30 seconds? Every two minutes literally. Some ads are ok, but too many makes me lose patience and switch to something else. Other than that,game is 4 stars ,will add a star if can skip ads after 5 seconds.
3 stars: WAY TOO MANY ADS. I understand there needs to be ads to help fund and run the app but to go to the next level EVERY time an ad has to be played.. and to skip so that you can close the ad requires and additional 5-10 sec. It's too much. Otherwise the game is fun for the brain.
2 stars: I gave some stars because the game itself is fun, brilliant and a unique concept. It really does make you think. I have no complaints whatsoever about the game side of things. However I had to quit after 5 minutes because the ads were driving me nuts. There is more ads then game play in a 5 minute span and very few of them are skippable. Ads on a free game are expected but this is just overkill and really does ruin the gameplay experien...