The interface design, character & bg art, and audio are excellent. (Some of the sound bytes for getting injured by the monsters are especially amusing.) The animation changes for the attack mode are so cute.
I downloaded it for the adorable art, so i wasn't expecting to enjoy the gameplay as much as i did! I like how the game seems simple at first, but the more cryptids that show up, the more difficult it gets, until it requires a lot of strategy. My only complaint is that it's too short--i'd like to see where this goes if this brilliant team adds more levels.
I would absolutely pay to have this on my phone--consider releasing it as a mobile app!