Agreed - lets be honest, Lenovo put zero thought into this. Its just a tiny with a screen basically glued to the top, and tons of poorly managed cables coming out of the back. You could technically get away with just the power cord on it since it has wifi, but its kind of nonsensical that way. I could build a battery pack, but… meh.
Small arcade is definitely a fun idea though, something I could stick in the living room. Since it has two video outs as well, I could set it up to take over the TV or just be a standalone as the mood strikes.