The Great Giana Sisters was one of my favorite childhood games, and I imported Giana Sisters DS from Germany several years ago. I want to like the Giana Sisters DS port on Ouya, but I just can't. There are too many glaring issues as others have pointed out.

Still, in the hopes voicing my frustrations will perhaps lead to a future update to make the game actually worth purchasing, I've made a video review in my Ouya Classics webseries.

https://www.youtube.com/watch?v=YKqpVRQzLqU