Processor help

I currently have an AMD Athlon II 170u Processor ~2.0 GHz and I want to play Starcraft II but I apparently don’t have a good enough processor to play the game.
How/Should I upgrade my processor or should I just by a new computer to handle sc2
My graphics card is geforce 6150se nforce 430 if that helps at all.
Answer #1
would be better off saving up for a completely new computer imo.
Answer #2
You need a dedicated video card homie.
Answer #3
Ste#. replied: would be better off saving up for a completely new computer imo.
Yea man, been some slammin’ deals lately. If your on a tight budget, you can pick this up:
http://secure.newegg.com/WishList/PublicWishDetail.aspx?WishListNumber=25280468
prozac4312 replied: You need a dedicated video card homie.
Gotta have one for gaming. I would not get any less than a GTX 460:
http://www.newegg.com/Product/Product.aspx?Item=N82E16814130571
You can normally pick one up for $150 brand new, but their all sold out on Newegg atm.