I really was skeptical about this game because of how all the game ads are lately. But this one is really true to the ads. Its fun to play, your energy regenerates quickly, and the quests keep you on track. I like that there isn't really a cap on how much energy you can have and all the opportunities to get tons of it. Its playable without the need to buy gems, which is a huge bonus for me. Definitely 5 stars.