I bought it but it can run on my macbook air

I bought It but I can’t play it.
I got a message that it is not compatible with my macbook air.

How this can be possible? It is on the Apple Store, with a big ad, there is no information about compatibility with mac book air.

So, if I am not able to play it, I WANT MY MONEY BACK!!!

Roberto beicozitos about GRID 2 Reloaded Edition, v1.0.2