Graphics problem with game! please help!!urgent help :details follow:?

i have an asus mother board, KX series and i have 80 gb sata HDD n 512 DDR2 RAM.

my problem is my system is taking so much of time to load , some 1.25 minutes and all.

but the PROBLEM at PRESENT is with GAMING. when ever i play the GTA SAN ANDREAS game, the game is being very slow n tough to play. how can i ACCELERATE the GRAPHICS of my pc WITHOUT buying a GRAPHICS CARD? is there any SOFTWARE to help me out,

if GRAPHICS CARD is the ONLY SOLUTION, which one is the BEST and what will be the PRICE RANGE? at present i CANT SPENT MORE than a 3500 INDIAN MONEY on this.

experts, please help me solve this. gamers, give me idea to fasten the game.

THAINKING U in advance

Graphics problem with game! please help!!urgent help :details follow:?

You need to upgrade the amount of RAM your system has....you should be running at least 1gb of RAM with any high setailed game and an upgrade to your video card would be nive, at least a 256 MB video card. Together you can buy both upgrades for around 140 dollars.

Graphics problem with game! please help!!urgent help :details follow:?

You might just need a new video card . I would prefer one of the NVIDIA cards. IF you want the best video cards around you should go for the NVIDIA 8800's but could cost you alot, just try searching for a 256mb card or higher and you should be okay. You will also need some more RAM.