Dual core improvement?
 

For a very long time I have been playing Battlefront3 AFRIKA corps. I was going to buy this game when it came out, but I read reviews that the frame rates were VERY low.And now I learned that his game had dual core support. So with 2 gigs of ram, a dual core, and a Geforce7300 le will I be able to run this game at acceptble framerates?

Probably, your 7300le is your main bottleneck. ran alright on a 6800gt