Quite Addicting
There are many courses to play, all ranging from not just scenery but to difficulty as well. The game receives patches every week and they add content to the game often. There are also many special events held in the game appropriate to the time of year. Bustling community in this game for sure.
Aside from just trying to hit the ball as far and straight as you can, you can also put front and backspin on the ball which effects the trajectory as well as the landing. You can also put curve on the ball. Then there are the special shots which take some practice to get good at but are extremely useful. You can do powerspin shots that add a large amount of spin to your shots after they hit the ground.
Leveling up in the game is only important for being able to use better gear. Your level doesn't effect your character in any other way. But better gear means better stats! You earn xp in games, Versus mode is best for this.
A great golf game which is freely available and easy to pick up. Definitely recommend.