The game was short and fun! I liked the movement, especially the mushroom stage where you have to navigate downwards the mushroom tiles. Moving around tiles to progress the stage was also pretty fun.
Some comments I have are that the tutorial scene's background pops out too much and makes the stage a bit hard to see. I think that you should also add the controls for navigating the starting screen; I was not able to figure out how to press the play button for a bit.