What is probably a port of Splatoon, a MK9 that looks very similar to 8, and a port of a 5 year old game that will be full price are not exciting, I agree.
Skyrim will be over half a decade old.
But MK9 can still sell being MK. Even if the bloody thing tanks it will probably do fantastic by any measure.
I'm iffy on Splatoon, it might decline in sales and like I said it's probably a port.
New 3D Mario is excellent news for Nintendo fans, and at the very least the normal 3D Land/World camera looks to be dead which id great news. While 3D Mario never sold as well as 2D, that statement people make is ignoring that it certainly would have on N64 and GC during those 3D-crazy gens. And with how NSMB has been run into the ground, I hsve faith that 3D Mario can be huge.
But those 4 games are the only titles shown, I don't think that's not hype inducing for core gamers, except Mario. Maybe I'm wrong but, MK and Splatoon look very similar to the Wii U versions (because they likely are), so why should Wii U gamers care? I guess Skyrim is sort of portable now, but it was about as portable with a good laptop in 2011.