I need help:(

Well , i hoped that somebody could help me .

Im trying to play sof 2(soldier of fort)

But if i run it , my computre crashes , i run sof 2 maximum like 10 secs.

Btw its demo .

My comp info

You Have: 2 processors running - Intel(R) Pentium(R) Dual CPU E2180 @ 2.00GHz
You Have: 2.00 GHz Performance Rated at 4.50 GHz
You Have: 2.0 GB
You Have: Microsoft Windows XP Professional (Build Service Pack 22600)
You Have: NVIDIA GeForce 8600 GTS (GeForce 8600 GTS)
Video RAM: Required - 64 MB , You have - 256 MB
Video Card 3D Acceleration: Required - Yes , You have - Yes
Video HW Transform & Lighting: Required - Yes , You have - Yes
You Have: 9.0c
You Have: Realtek HD Audio output
You Have: 215.2 GB
You Have: ATAPI DVD A DH20A3H