SnowBall said:
I felt the video I posted would be better if the creator showed a variety of Pokemon from both the old and new artstyles that shows exceptions to the design philosophies to feel less biased.
He should've just showed art of Mewtwo if he wanted to prove a point about what the change in artstyle has done to the marketability of Pokémon.
(Shamelessly stolen from a SmashBoards post.)
HOME sprite:
At least in Mewtwo's case, the anime may have played a part in the change in artstyle, but Pikachu and Meowth also showcase the changes just as well.
(Note that using Origin's Mewtwo for comparison is kinda cheating since Origin's Mewtwo is more based off the game's, but the design
does come back to Mewtwo later.)
And yet anime Mewtwo has different looks--not helped there's a second Mewtwo that
had to be designed slightly to look different from OG Mewtwo (bottom pic).
Softer lines are being used, which makes everyone look rounder and less "rough".
His CGI remake model showing off his tumors for fingers:
Bonus Mewtwo:
Okay I just needed an excuse to sperg out about Mewtwo, but as you can see, Mewtwo goes from angery caveman kangaroo-cat thing to grumpy old mutant kangaroo-cat humanoid within 20 years.