Ok, I have a Dell 2300 or something, it has a Celeron 1.8ghz, 128mb ram, 80gb hd, sound blaster card, stock video card, etc.

I want to play some flying games, like Flight Simulator 2000, or something like a sim. My computer though is slow as hell the screen is choppy like move pause move pause, you get the point.

If I upgrade to a better video card, and add more ram, would that be good? Or is the celeron just crap for it? Any input on any of it greatly appreciated. Thanks!

Simon