Grovyle learns Leaf Blade at Lv. 23ish, and that's awesome. The Secret Bases having a Bed that you can sleep on to restore your Team's health is also cool. No feed limit on Pokeblocks is just great, finally it's possible to have a Pokemon with all the Ribbons from Contests, finally. Then the Safari Zone no longer has you do the bait or rock thing, just simple battling and catching. Steven is a majorly awesome Champion, I mean he's my favorite Champion what with his battle theme, but it's nice to him play a bit more active role than he did in RS. Cosplay Pikachu is so useful for getting into Contests, especially with it's high Contest stats. There'll be more stuff I feel deserving of praise, but this'll do for now.