Okay first of all, Avast AV is a bitch and kept me from playing this...
But then I got it working and it's absolutely adorable.
I had lots of fun going through the 4 levels.
Also, THANK YOU SO MUCH for implementing the save feature. The game crashes when you shuffle with no cards left and it happened to me in the 3rd level. But when I started it again, it continued where I left.