You can really feel how bad the time constraints are when even the characters mention it ^^'
I quite like the characters portraits and the transformation with just a litteral avalanche of hearts is the most magical girl thing imaginable, I love it.
But beyond that, I don't feel like rating this game as it is makes much sense to me, considering how different it would be from the final vision. I'd be curious to see how it would look once you actually have time to make a few gameplay parts. Good luck with that ^^