>>49485506lots of em pokemon definitely have from the ground up new models, but others like Vaporean and Gyrados still seem to have similar poses and "skeleton". New animations and stuff but I'm not convinced they're entirely new.
Literally every bird pokemon got fucked in 3D bc they were all restricted to hovering in the air at all times. Some pokemon like Staravia and Staraptor are seemingly still stuck in the air, but it does look better since they're actually moving now. Either put our flying friends back on the ground, or make them not look so lifeless