The expression showcase is a neat way to, well, show what we can expect. Not sure if I've seen other games do that.
My only complaint is how short of a demo it was!... Not really a complaint, moreso just me being impatient, but still! The art style was cute, characters (Well, character) we've met, and the simple yet charming story. I didn't want it to end quite yet!
Can't wait to see how development progresses!
Also, the Toast ending was very amusing, though I kept clicking it as a "I wonder how much they're going to let me do this..." it also made me think waaay back to the cheeky messages you'd get in classic point and click adventure games when you weren't able to do something yet.