You're welcome. I wanted to share your game, maybe this will help a bit.
Oh, and please keep the keyboard controls. They help sometimes to get unstuck from the whirlpools or swim after the golden fish/heart when you miss it.
I will be rebalancing the game to make up for the single button control such as getting out of the left side of the screen, but I want the game to be as equal as possible on all platforms for when unlocks become available. I will consider the difficulty of the special items :)
Ok, thanks! The only thing that bugs me is when you can't swim forward or backwards when you get stuck. Keep up the good work. I'll be happy to donate too for your time.