I think it's a cool concept but the game needs a lot of polish. Getting the items through the door was just annoying to me it wasn't fun. And I wish the character was faster. The art looks great but you still have some work to do to make this fun in my opinion. I just don't find it very fun in my opinion.
Overall though because of the art and music and how well the game fit the theme I think this is a pretty good game!