Yay! We just got an OUYA! Actually, we bought it on Friday but have only just got around to properly setting it up. As I type this William is trying to get Delta-V to run on it.
One of the problems we’ve encountered with it is that it doesn’t seem to have a concept of friends lists and because Delta-V uses them as a core part of the game (using friend’s ghosts) we are going to have to provide a workaround for it.
It would be great for the OUYA team to add friends lists and achievements but I guess it’s still early days for the platform.