One of Sony's biggest selling points with the PS4 is the Remote Play functionality available with every title. If you own a PlayStation Vita, PS4 games can be played remotely over ad-hoc WiFi connections, local wireless networks, or even the internet. I've had surprisingly solid results with the first two options, so I decided it was time to test Remote Play over the internet. While there were a few speed bumps along the way, the process ended up being incredibly straight-forward.