bullitt

I am running at 1920x1080 interface and 3D output on a Samsung Synchmaster T240 16:10 native monitor. I've tried in video options the 16:9 and 16:10 and have letterboxing ~1/2in. on top and bottom of Display. I have tried the monitor option for image size set at both "auto" and "wide" but no difference. The letterboxing doesn't show up in the screenshot I made in fraps. Since I never played a game in that resolution before I dont know if this is normal. Maybe someone can help?