Hello guys, and yes, I dont have the full version of this game just like you dont have it! xD

Hi, today I downloaded the demo to see if it's worth the money now that its on a discount, but at the time of starting the game, on steam the play button changes to the blue one, the game doesnt start, and then the button turns green again. It has only happened on this demo, the other games I own on steam work properly....