To summarize: Ouya had promised developers that projects on Kickstarter raising over a certain amount would receive matching funding from Ouya. In the case of the game in question, "Elementary, My Dear Holmes!" raised a rather large amount of funds from a suspiciously small group, raising flags that these developers are funding themselves to get the matching funding.

What doesn't make sense to me is why KS is the one that is policing them, when Ouya is the one being ripped off.