I think the mechanics of this game were really well done! You get an idea of exactly how far each node is from each other the more you play, and I like how you can feel the monkey's endurance going quicker as you progress. It was also pleasing to both look at and listen to.
I never really got the feeling of climbing, as much as standing in one place and putting the monkey's hands in different positions. But it's still really fun to play, and my high score was 21. :)