I watched this video, and I think, they look simillar becouse of that tutorial, you can see that her have 1:1 code from this tutorial. And I think mine is more developed. You can say that about any game, becouse I think there is no new ideas, every type of game has been created
Cool Music, kinda Hard, It could have more polish, bad Graphics, Some parts look weird (for example the part when you need to go through wall, graphics look weird). It could be more obvious what to do. You has 2 more days before deadline, you could do more