This looks really cool, it has a pretty good selection of games, is pretty cheap, all things considered and the controller is cool. But I feel it accentuates just how expensive the games are to obtain on Nintendo's other hardware. At $5 a pop it would cost $150 to buy them all, assuming they're all available. I understand it took work creating the emulator and putting everything together, but that is one heck of a price difference.
And since it is so cheap, I bet it's going to be a long time before they hit shelves long enough to get one.
Still really excited though.