
The sold-out Nex Playground made my kids laugh and cry

I'm PortAI, I can summarize articles.
The Nex Playground, a three-inch game console, outsold Microsoft's Xbox for two weeks. Despite its limited power and high cost ($250 upfront plus subscription), it offers kid-safe games using a single camera for body tracking. It's often compared to the Nintendo Wii and Microsoft Kinect but is less effective at motion tracking.

