Having seen Project Shieldat CES, I was pretty intrigued by the device. It's a handheld that can run both Android games and stream PC games such as those from Steam. In this video, NVIDIA's demonstrating an Android game titled Riptide GP 2. It's using the Tegra 4 processor to show off some really cool effects with the water and it has full control support so you don't have to play with tilting or touch screen controls. The more I see it, the more I want it and it's going to be unlocked from the get go.