bowserthedog on 03 November 2014
They probably do it for several reasons.
- They don't want to ruin the surprise later on.
- It's quicker and cheaper to create a demo based off previous ideas
- They may not have even decided what graphic style to use at that point. They probably begun work on the Wiiu Zelda demo a year before the system even launched.
- it's basically a unique situation where one game franchise has various graphic styles..
