>>45310653I loved that. Nearly doubles the size of some routes and makes exploring more interesting as you have to dive under some barriers to find new overworld places or places like the aqua/magma underground base.
>>45310673They should use HMs but not necessarily count it as an attack move. After you defeated the gym that gives you the HM you should be able to choose if you want to teach a Pokemon the ability only or also the attack move.