@popeofweird: If you can build one (or have someone else build it for you), you will get a nice gaming PC.
PCPartPicker part list: http://uk.pcpartpicker.com/list/mHkDwV
CPU: Intel Core i5-6500 3.2GHz Quad-Core Processor (£181.90 @ Amazon UK)
CPU Cooler: Cooler Master Hyper TX3 Evo 43.1 CFM CPU Cooler (£18.24 @ CCL Computers)
Motherboard: MSI B150M PRO-VDH Micro ATX LGA1151 Motherboard (£60.98 @ YoYoTech)
Memory: G.Skill Ripjaws V Series 16GB (2 x 8GB) DDR4-2133 Memory (£62.99 @ Novatech)
Storage: Samsung 850 EVO-Series 250GB 2.5" Solid State Drive (£85.97 @ BT Shop)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive (£42.99 @ Amazon UK)
Video Card: Gigabyte GeForce GTX 1060 6GB 6GB WINDFORCE OC 6G Video Card (£242.99 @ Ebuyer)
Case: Corsair SPEC-03 Red ATX Mid Tower Case (£49.99 @ Novatech)
Power Supply: Corsair CXM 450W 80+ Bronze Certified Semi-Modular ATX Power Supply (£49.75 @ BT Shop)
Optical Drive: LG GH24NSD1 DVD/CD Writer (£15.86 @ Amazon UK)
Operating System: Microsoft Windows 10 Home OEM 64-bit (£84.98 @ Novatech)
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2016-10-10 19:17 BST+0100
If you can't build it, then you can look for a similar system (maybe with a little lower specs).