no. The 430 is quite weak. Look used. On a budget, you can't really beat used. Only thing you really should buy new every single time is a hard drive. Never buy used there.
For $80, the 6770 is decent.
http://www.ebay.com/itm/MSI-AMD-Rad...130?pt=PCC_Video_TV_Cards&hash=item27d0dd4332
If you can add $5, the look at a 6850.
http://www.ebay.com/itm/Sapphire-HD...398?pt=PCC_Video_TV_Cards&hash=item4ac2771e7e
or a 550ti (about equal to the 6770)
http://www.ebay.com/itm/nVidia-GeFo...886?pt=PCC_Video_TV_Cards&hash=item3380a92556
or if you could modify his build, use one of these boards and grab a better GPU
http://www.ebay.com/itm/EVGA-P67-SLI-Micro-/181094173392?pt=Motherboards&hash=item2a2a0dcad0 (Not the best, EVGA is kind of boarderline, but since you can't OC, there is no need to worry about that)
http://www.ebay.com/itm/MSI-SKT-115...189360593?pt=Motherboards&hash=item337fe9cbd1 (much better and less expensive than what he suggested)
http://www.ebay.com/itm/ASRock-P67-...184787960?pt=Motherboards&hash=item3ccfd395f8 (also better than what was suggested, but still not really great.)
If you can do one of these, then you may be able to swing a 560ti or 6870
http://www.ebay.com/itm/HIS-AMD-Rad...520?pt=PCC_Video_TV_Cards&hash=item2c6d40c9c0
http://www.ebay.com/itm/EVGA-NVIDIA...155?pt=PCC_Video_TV_Cards&hash=item3a7f6265ab
Either way you will end up with a much better gaming experience.