But the price of the Tegra 4 isn't known. One of the most exciting aspects of Ouya is its price. You can get one for half of what a Nintendo Wii costs.

That's a sweet spot, people don't know the console but can consider giving it a try because of its price. Choosing Tegra 4 would probably increase the cost of the hardware.

Maybe in the future we will be able to buy a Ouya 2 (backwards compatible) with Tegra 4 at the same price, that would be wonderful.