This is a great game which doesnt have that much plot but can be easily expanded on if you fix some problems.

To name the problems directly: the controls feel really stiff and the colliders are kind of buggy but if you can fix these problems and make a lot more plot , you can make a good feeling beautiful game out of it ^^.

The graphics and sounds are cool, but the control is a bit stiff. I would recommend making environment colliders smaller, so you can go behind the mushroom(for example) and feel that it has volume.

Also there are many extra content (and it's funny thought), but not much of the main plot.

I think this is great for the first game in this genre made in two days.