I currrently have a Geforce FX 5600 Ultra (core @ 350mhz) and it is running on a 2.4 Ghz Pentium 4 (533 FSB) with 1 GB DDR 266 Ram. I was wondering if I should upgrade to an ATI Radeon 9800 or 9800 Pro. The price difference between the two cards is $100 US Dollars, should I go for the 9800 Pro or not? If I'm going to play Half-life 2 , FIFA 2004, or NBA Live 2004, will this upgrade be good?