This App locked up my Macbook Pro

Played the game for two minutes. Minimized the screen so that I could check on my work and downloads. Went back to play. Ended up losing on Expert mode. Clicked quit and it would not quit. Hit the F3 button and tried to select another application that I was running. However , I could not give focus to the other applications. This App seemed like it was in control. helding down the power button and selected sleep and everything fixed itself. Ended up trashing this app.

sparta! about Fantastic 4 In A Row Free