Congratulations on a nice game!
I found some things:
When pressing the 'look' button, and sliding your finger off the button, the screen slides back to the player, and if you slide your finger back on the button, the screen again starts sliding towards the hole.
But if you release your finger and pressing 'look' again, the screen starts sliding from the players position every time.
I hope you understood what I meant

Also the collision boxes for character selection in 'pro shop' are perhaps a bit small. I have to be VERY precise to hit them at least.
After completing the game and returning to the start screen, the game crashed when I tried accessing 'pro shop'.
After purchasing 'remove ads', maybe you should remove that button also.
I'm running it on an iPhone 4S.