Hi orange, no problem glad to help where I can
It mostly depends on 3 things (in order of importance)...
1. the video ram, should not be onboard video, and be 1gb or above.
2. cpu speed, I would say 2ghz and above for a good experience.
3. system ram, 4gb and above is good but will work as low as 2gb
Tip. if your video card is not fast enough, use a Videobox skin that just has a background colour instead an image, this takes some load off your video card and make a
big difference to performance (playtime skin).