Addictive!
You're a good programmer, PG. So I can't say anything bad about it really. After playing the sample hole for the sequel on your site, it seems you are a good animator as well. Shame you didn't put anything like that on this one.
There isn't really a lot to comment on this that isn't really obvious. So this will probably be my shortest review ever. But there was one fault I found in the game. On hole 8 I managed to get the ball stuck in the wood and was unable to get it out. It's only a minor problem, and it will probably never happen again to anyone. Can't wait for the second one.