Entertaining game. I'm usually a harsh critic towards any game made on the PICO-8 engine, either because of poor optimization or lack of creativity, and you didn't fall behind the pack. The sprites are at a balanced size compared to the screen and not a ton of complicated colors. The game was fun, and the card aspect of the levels made the game more challenging compared to a game like Bejeweled. The art and animation are good, the sound is pretty average, and the level design seems random enough for a game in this genre. The game was a little simple, and got boring after a while.