Quantum Conundrum Black Screen on Startup

[crtrcoolkid]

every time i try to play quantum conundrum, i start the game but all i can see is a black screen, i can hear the game playing but can't see anything. i know i can run the game so i don't know what the problem is. please help. thanks.

[crtrcoolkid]

found out how to fix it. i just had to put it in a window