DO NOT INSTALL THIS APP! It's advertised as a racing game but it's just an ad dump. It literally opens an ad IN THE MIDDLE OF THE RACE! It opens an ad between EVERY RACE. You have to watch an ad for ANY action you wanna make. And of course it's all full of bugs and most importantly, upgrading your vehicle means nothing. AI will still be faster. Really, don't bother. Everything about this "game" is wrong. Clearly its main purpose is to either shove ads or break the user into buying something. 0*