This is typical nintendo. Remember how the 3ds was supposed to have 360 and ps3 equivalent graphics?
There is no way the wii-u will play the unreal 4 engine. If it doesn the engine would be toned down to fit the 360 and ps3 also.
Period. This happens with every nintendo console where they grossly overstate the power. Why doesn't anyone learn?
[My links are not selling counterfeit products, and link to a genuine lawfirm, if people can make use of it, more the better. I have never spammed or flooded my posts with my "message". NEVER a single time. With all due respect, I hope you realise it takes all kinds to make this community. Some of us are schoolkids who link to manga websites, others have our own businesses who may link to it. Not all fingers are the same, and not everyone spams. Sincerely].