Caught you pre edit

. And yes, maybe? It's possible I guess. I don't know. Honestly don't. And even if they did, I don't know what those 'features' would be to get UE4 running, as I don't know what the requirements would be.
So rather than contend the idea that kits came out with UE4 equivalent updates, I was moreso surprised that such a thing had been approved and leaked through sources. Epic has kept a pretty tight lid on UE4, and the engine isn't finished, so I'm surprised we're at a stage where Nintendo can make a change to specifically accommodate UE4, and for that to leak.