>>47615471I found the base game boring, except the variety of Pokemon, a lot of the new Pokemon, and the battle with Leon. I thought the battle with Leon was cooler than any battle I had with any other champion, except maybe (maybe) Red in GSC/HGSS. Isle of Armor was neat. I had fun. Not a huge amount, but enough to say I liked it, and I really liked Mustard. Haven't played Crown Tundra yet, but I'll get around to it eventually.
I would give the base game a solid 5, +Isle of Armor a 6.