Now, I can think of is to allow their own graphics cards, to play some games, rather than the latest high-end games although only sometimes. I want to play San Andreas and a number of football games. Yes, please show my graphics card. What should be the graphics look forward to what the system is right for me? I need to upgrade my system, so do tell me to do so. Just tell me which graphics cards will be suitable for my purpose. I know I may need to change my power supply, so if I need to, it is recommended I have.

I present configuration of system is:

Intel Celeron 430 1.8GHZ
MSI 945 GCM7 mobo
Western Digital HDD- 160GB
1GB DDR2
DVD ROM
350W PSU