You didn’t mention about your Video card configuration. You only said that it’s from NVIDIA. The recommendedVideo card is:
DirectX 9.0c compatible video card. 512MB Pixel Shader 3.0 (NVIDIA GeForce 7900 or AMD/ATI Radeon HD2400 or better)
1280 x 720 monitor resolution
Supported Chipsets:
NVIDIA - GeForce GTX550Ti, GTX470, GTX285, 9800, 8800, 8600, 7950, 7900, 7800, 7300, 6800, 6600, 6200
AMD/ATI - Radeon HD 6870, HD5850, HD5770, HD4870, HD4650, HD3870, HD2600, HD2400, X1900, X1650, X1600, X1300
Intel - HD Graphics 2000, HD Graphics 3000
If you have recommended video card, then try to update your video card driver. You can also try Graphics/Visual option of the game. Then set the values low than high. Now restart the game. It may run now easily.