Unpopular opinion time:
I can't get excited for the upcoming P:M update because P:M as a whole is feeling more and more obsolete in SSB4's shadow. I WANT to get excited, but I can't.
Completely understandable. It is the new, official title that is coming out after all, so it's reasonable that you may start finding PM, Brawl, or Melee boring for the time being because of the encroaching hype. Once you get your hands on Smash 4, however, the hype will die down, and everyone will probably gravitate back to their respective games, or stick with Smash 4.
For me on the other hand, it's kind of the opposite. I've been losing my already little hype for Smash 4. It just fails to impress, and I find some decisions pretty disappointing. It's just hard for me to get hyped for Smash 4, especially when other games are now starting to steal my attention from it. Admittedly though, my expectations may have been too high for the game. I will wait until the game comes out however, since I am interested to see how Smash 4 meta-game is like.
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As for the Twilight Princess discussion, to put it bluntly: Twilight Princess made me lose faith in 3D Zelda from it's initial release and I haven't recovered from it since. So yes, I strongly dislike TP (Skyward Sword afterwards certainly didn't help). My expectations after Wind Waker may have been too high.
IIRC this all started with Wind Waker, I'll never forgive that game for that
To be fair, 3D Zelda was never difficult.