A bit more money: http://www.amazon.com/G750JS-DS71-17-3-inch-Gaming-GeForce-Graphics/dp/B00IEV85OU
What you want: http://shop.lenovo.com/us/en/laptops/lenovo/y-series/y50/ (Has great specs and preforms well)
Cheap option: http://www.amazon.com/MSI-GE60-Apache-033-15-6-Inch/dp/B00IMTQ44W...