12 minute Wii U gameplay:
Wii U review:
I'll post some official browser screens courtesy of Wii U version owners:
Here are few of Assassin's Creed 4. Just turned on the game.
And I want to note, if you've seen this video of the comparison between the Wii U version and 360 version:
More Assassin's Creed
The framerate and lag is NOT THE GAME, everyone's reported there is no such lag and issues, and I believe the uploader in the comments confirmed it's the video capture, NOT THE GAME ITSELF!!!
If anyone would be so kind to provide a comparison summary between the other versions, it will be added here. :)