Well, prior to the patch if I started a game mode and used the default rosters, then quit that game and loaded custom rosters, the player movement was absolutely amazing. Footplanting seemed legit and players seemed weighted. Cuts and changes of speed and direction were noticeable but not so profoundly exaggerated.
Now it seems I'm on roller skates. Especially on defense. If I go to just move a foot or 2 in a direction, sometimes my player feels like he's in cement, but once he does actually move he slips and over extends. I can't stay near who I'm defending though.
It's difficult to explain as it's a feel, but it changes gameplay dramatically.