Wow, wow, wow! Speechless! i really love the "scale to move" idea for this game jam. It's more creative than the same old *make this object bigger, make this object smaller* . The art style and music created a really, really lovely atmosphere that definitely had me hooked.
As some other people have pointed out, yes the controls are a little wonky, but I am still totally impressed by how good and polished this game feels after just 96 hours of dev time. The levels feel challenging enough and I had fun with them. Please keep working on this game because I really think it could do very well as a full game. I expect great things from this!
Keep up the good work!