Are you itching to get your hands on the newest Ouya-like console, the Gamestick? You can grab one now for $79.99, along with a few extras like a dock or a case. Basically, this allows you to get a Gamestick a few months before the global launch, with all of the Kickstarter supporters.
I can see the Ouya somewhat successful in a limited market, but I'm really not so sure about this one. The Ouya had hype behind it, as the first of its kind -- now, all of the subsequent competition will have to prove themselves that much more.