Could be better. Timer on PvP dictates who wins and loses as it interrupts with strategy formulation even if you have energy or attacks left. No option to play against AI past first campaign. Could be better if timer extended a good bit or removed. Could be loads better if AI v P still enabled past easy campaign. Also, a massive improvement would be to put players against the same level deck instead of against advanced decks. Duplicate cards dont duplicate. Kinda kills the fun otherwise.