Yea sure, please wrap it nicely ;)
I will try.
1. A minor suggestion is obviously to change your boot splash screen. weirdly enough, seeing the game icon when the game is launched sets the mood much more than seeing godot icon.
2. The screen size for this game feels off. though that could just be me but i do have 1366x768 resolution. and i cannot see the full screen on my pc. i tried playing it multiple times to be sure and with how the bubble spawn and direction functions, it would make more sense if the screen size was something less longer and maybe more wider.