I got my Ouya a few weeks ago. I feel sorry for the people that were part of the Kickstarter but haven't gotten theirs. I had a tracking number for weeks but the US Post office delivered it before the tracking number ever was recognized. DHL from Hong Kong is not exactly a good shipping partner. They took the cheap route on shipping and it looks like it really hurt them. Doing order fulfillment from HK was a mistake. They should have bulk shipped them to the US and shipped them out from here.
As for it's value as a game console. It's kind of disappointing. I've yet to actually pay money for any games, since not one of the demo versions were interesting enough. While the Tegra 3 is a decent chip, somehow they have managed to make it have about the same power as an old SNES. Oddly enough Final Fantasy 3 is one of the few name brand titles. A best seller on the SNES.
As as platform for Android development (one of the reasons I got it) it is fairly disappointing. Their "every game has a demo" model pretty much means anyone developing for it is giving them free content. It' is rare that a game will convince me with a great demo. More often than not a demo just gives me enough to know it is not worth buying.
It also has strange issues with it's sleep mode/power on (I almost always have to walk up and press the button on the top). The gamepad feels awful. The box itself is not exactly easy to place in the living room.
It does seems like a good addition to my collection of failed consoles though, joining my Atari Jaguar and 3DO (among others).