I'm playing it right now too. Beat the main game and now tying up loose ends + getting medals in the other modes, haven't experienced slowdown at all. There have been a few times where I had to wait a couple of seconds for the game to load while gliding between regions of the map, but that isn't really slowdown so much as entering a new area and letting the scene load between levels. So yes, the Wii U version of Batman is the superior version when you consider it has free DLC + B.A.T. Mode + GamePad support.

Are you serious?

So you're telling me the Xbox version of SC2 wasn't as good?

Though I gamed through the SNES/N64/GCN years I'm not really that familiar with how the multiplats of that era performed on Nintendo versus the competition, was hoping someone could enlighten me. (Thanks to those who posted examples from these eras. Tickles my obsession-bone)

Really?  I've almsot beat it and I haven't had any problems.

I liked Injustice on the Wii U. I loved being able to play on the second screen and not have to look at my TV.

There is a big fps drop when there are alot of enemeis on screen.  This is from someone who is currently on Hard+ mode.

I never understood why they did that. Origins makes sense of course but releasing Arkham City a year after it was already released? Sorry but that was bad.

This.  Multiple times over.

to be fair all those games in the OP but Silent Hill were late ports. Which late ports are usually better(they better be) which says alot about the actual multiplat situation for Ninty