I played your game. 1) It's not understandable how to make flips by the bird. Need a little hint to show that the bird should fall on a edge of a pipe. 2) It's good that you made everything by yourself, but it would be nice if you do it better.
that's the point you have to make an perfect angle to make the bird flip and sorry for bad experience, but I was making it for my first patch note jam and I was running out of time
