THQ clarifies Wii U "horrible, slow" CPU claims, but concern remains

[Rab]

So in summary

They blame their engine as it wont adapt to the Wii U architecture, they say it's possible but needs more resources they don't have, also the Wii U has strengths in other areas that could be used instead of the CPU (i.e GPGPU)

Also Metro 2033 could run on an iPad