You've got a pretty neat idea here - I like the concept of things constantly switching for new experiences on every level, even with the same level, but the execution should've been a lot better. Physics aren't where they need to be, which makes the game feel a lot more stiff. The platforming sections are fine, but the Flappy Bird sections are extremely inconsistent and really not fun to play. I do appreciate the graphics and audio in this game - they're pretty neat. I think that the idea is great, and kudos to you all for your work, but make sure to focus a little more on making the game feel great as well and I'm sure you'll have a great game on your hands!