CNet is running a story inspired by comments from Ubisoft's Ben Mattes about how the Wii affects game development. When asked why there was no Wii version of Prince of Persia, Mattes said, "The reality is that from a technical standpoint, the Wii cannot do what we wanted the game to do. The AI of Elika was highly advanced and required a lot of processing power; the world size and dynamic loading, the draw distance, the number of polygons in the characters... If we had done a Wii version, it would have been toned down, probably linear; it wouldn't have been an open-world game, and so it would have been a very different experience." The article goes on to look at a number of Wii games that are stripped-down versions of their Xbox 360 or PS3 counterparts. Of course, part of the Wii's drawing power is that it's much simpler than the other systems, and has brought casual gaming to millions more people than it would have otherwise. The question remains, as Kotaku points out, whether the Wii's audience will persist after the other systems match its casual-gaming capabilities.