We’ve looked at some VERY disappointing Computers from Walmart. But maybe we should have skipped the Pre-Builts and bought individual parts to build a NEW GAMING PC. Yes that’s right, you can buy all kinds of PC components from your local Walmart (for now). But let's be real, should you? To find out, we spent one thousand dollars for all the parts (like a CPU, GPU, RAM) we need to build a complete gaming rig for under $1000.