Some tips: To get both the new shielding mechanic and face-up dribbling to work, you have to let go of the left stick, then press the appropriate trigger(s) and then start moving.
The game plays great. It's similar, but I can't quite put my finger on what feels different. I don't know if the animations have all been tweaked, or if it's changes to the physics, but the movement feels familiar but just different enough to make me notice.
The presentation took a huge leap. I've been playing a lot of FIFA 16 later, and if you put them side by side it's night and day.