The Wii U has released a year ahead of the other systems, allowing for a base to be created and for them to work out problems with the system ahead of time. Hopefully, it will have a whole game library by the game XBox 720 and Playstation Omni are released. Nintendo's exclusives tend to be more established than Sony's and Microsoft's, as in longer running. The Wii U will likely have the best Kart and best Fighting game, Mario Kart and Smash Bros. Also, the Wii U has mostly taken what the Wii has and improved on it, improving on an already well-selling system. The systems will be the least expensive, less expensive than the XBox 720 and Playstation Omni. The Wii U is less gimmicky than the XBox 720 and Playstation Omni will likely be. Compared to these other two, it doesn't use innovation as a gimmick. It doesn't use power as one either. Wii owners will have more incentive to get one, since it can use some of the same hardware (controllers) as the Wii.
Reasons why Wii U may lose:
Nintendo may win without really winning, because they're losing money right now. They sometimes take a chance too many with their games. Zelda Skyward Sword was a chancy, hit or miss game. They may not have enough of their franchise games in store, or may take too long getting them here. There's a possibility that the Wii U won't be the absolute main system for RPGs. We don't know yet. There's a possibility that multiplatform games on the XBox 720 and Playstation Omni could be significantly better than on the Wii U due to their power advantages.
Edited by PotatoHog, 15 December 2012 - 09:12 PM.