The game is really fun, with very good audio and nice visuals.
The physics are pretty good and I love the fact the game implements coyote frames. One thing i must say, it felt quite empty, and you cannot adjust your jump's height.
One thing you could do to fix the empty feeling is to add collectibles, or something of that sort, something to keep the user engaged! But this game is an overall good game and really sweet for only 3 days of work!