The game is pretty fun, and was really cool when I realized that you can dive, at start I just played flappy bird normally the first 2 mins, but the rocks under water just cut which was really weird, just have them be like circles and not like rectangles, so it's not weird when you see them cut, also there was a glitchy line between different layers of water and at start, the background should move slowly backwards to look better, currently it's just locked to the camera, which looks okay for basic parallax, but it would look much better if you just did the parallax correctly.