Squirtle is a QT
Looks like he was pretty much remade from scratch to use more water, less shell and more cuteness. Also what the heck were they doing with Squirtle's water gun in Brawl, he finally has his proper Squirtle water gun animation that was in like 40 episodes of the anime. He basically just vomited it out in Brawl...
It's kind of weird he doesn't spit up water on his side taunt, anymore, though. One thing that was arguably done a bit better in Brawl for Squirtle.
His new walk and run animations are perfect.
Also video has LEAKED footage of the Ivysaur video in it!
Bit of a shame he didn't include Squirtle's unique footstool victim animation. He flips over if you footstool him during his side special. I'm pretty sure that was in Brawl.