Like Guessy said your team is absolutely nuts making a wind waker in 3 days and it's all well-designed with beautiful graphics.
Jump needs some time to get used to but overall control is smooth and every single mechanic in this game works perfectly -- cap, hook, attacks -- they all worked as intended. I never get stuck or get confused about anything. For this kind of games is quite common to respawn at a dead location and the player had to start over, but it never happened in this game. I respawned as I expected every time I dropped into the water.
Skybox and textures in general are simple but pleasant just like wind waker. Shinmyoumaru and her bowl look very detailed in low-poly. Not to mention the cutest crabs I've ever seen since crab rave. Music here is soothing as well.
I haven't played through everything yet but if I have to choose the best game in this jam right now it's definitely going to be yours.