Forces you to watch and play the ads and games, or you can't continue to the next level. It would be a great game if you could skip at least some of the ads and game demos.

I had just played the first round which was super short and then it asked me to rate the game how rude. Let me play some more so then I know how I actually like it this is a one star rating because of the disrespect for the people playing the game.

A repetitive game. Upgrades do nothing for you. its just a trap to watch an ad. if you choose not to upgrade, you get an add anyway. I tried to purposely lose. I couldn't. Whats the point. This game is just a trap for them to get you to watch ads. Update: you can lose if you sit still long enough. But, the objective to save the cars, doesn't matter. You can pass levels without saving a single car.