Good gpu for around 100-200 dollars for this gen gaming.

BT14

Reputable
Oct 8, 2014
279
0
4,810
PCPartPicker part list: http://pcpartpicker.com/p/VPyjGX
Price breakdown by merchant: http://pcpartpicker.com/p/VPyjGX/by_merchant/

Video Card: MSI Radeon R9 280 3GB TWIN FROZR Video Card ($199.99 @ Newegg)
Total: $199.99
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2015-01-09 14:29 EST-0500

It's right at the edge of your budget but, it's the best you can get for your price range.