The game is simple enough, and fun. It is an easy strategy game where you remove parked cars and send them off down the road. They throw in little curves you have to strategies through and reason.b But, it overheats my phone to the point its almost impossible to touch. When you start to play (I have sound and vibration off), it still gives a hard thump. And the thump on my phone is when it immediately gets hot. For that reason you only get 1 star. 1 stars for play. I will be deleting it.