User blog comment:Damac1214/Call of Duty: Black Ops II for Wii U updated, Nuketown 2025 finally playable/@comment-25262958-20140809170954/@comment-24756040-20140810134700

Wii has bad RAM. Wii U doesn't.

That being said, since Wii is on discussion, I wouldn't be surprised if the game for Wii U was littered with a bug here and there, almost all of their games have glitches and exploits.

I still remember the days of the Grumble Volcano exploit on MKWii.