Positives:
I like the new passing. It will take some getting used to but it should be a good adjustment and separate the skilled passers from the rest.
I think the shooting animations, when implemented fully and bug free at release, will be a nice addition.
The skating animations seem better.
Puck pick ups aren't as annoying.
I like the buffs to user puck interceptions.
Negatives:
Slower paced gameplay. Really favoring trap-oriented defense and that's certainly not a good thing.
Goalies playing the puck into the crowd. This will be patched so not a big deal.
Unless you 100% make contact on a guy, body checks are useless. In the defensive zone you're better off standing still and waiting to pick the puck off.
I don't think the CPUs needed a defensive buff from 19. They were fine as is. The new passing makes it difficult enough, but the CPUs didn't need to be better. I have noproblem with buffing the user players ability to pick off the puck (as its in my positives) but not the CPUs.
I don't like the new presentation overlay. Bottom of the screen is so unnatural. I'll get used to it though. Commentary team is too much.