I like the simple game and how you just need to work with a single control. I can note a few things:

• Maybe add an ability to scroll using arrow keys or click and hold mouse so you can look around and see where the flag is.
• A quick note on how to play the game. Ended up clicking a bunch of keys on the keyboard before I found that space bar was what worked.

Otherwise a nice game!

Fun to get a hole in. Wish I could see a layout of the whole level at once. 

It is very satisfying when you make a hole in one.