iam trying to play Mafia: The City of Lost Heaven and i just installed it i have windows vista, and when i click on it, it comes on and it works i have just one problem with it, when it comes on, its not in fullscreen its in a large window, its to large though, i can only see half the game and i dont no how to make the window smaller so it can fit on my computer screen can someone please help me and tell me how to make it smaller thanks