Feels really good. Screen shake didn't look as nauseating while playing like it did on stream. I managed to freeze the game when doing over 10k combo. The additional hit stop (also known as lag) is working well in letting me know I'm doing good.
The large bouncing combos are the biggest appeal but also the biggest problem if you would go for gameplay depth instead of dopamine pumping.
I'm not quite sure what the health is for.