Poorly done application
A refund sounds like a right thing.
The application is done very cheaply. The target audience is not clear and the purpose of the app is not clear. Seems like this is a story summary from the movie with poor graphics and poor user interaction. At the end there is a car racing which was done poorly as well. Definitely not a worth of a download even if it was for free.
Oleg Mysyk about
Cars 2 World Grand Prix Read and Race, v1.0