I've been playing Grand Theft Auto 3 on PC again lately. Today when I started playing, when I was on foot the game just started spinning, really fast, counter-clockwise. I had to constantly move the mouse to the right to keep the guy walking straight. In vehicles it's fine. This has happened before, but I reinstalled the game and the problem was fixed, games all still saved of course. The problem resurfaced today so I reinstalled it again. But it still does it. Any explanations? Could it be a hardware thing? Something to do with my video card or mouse even?