Okay seriously, the view is marvelous, the walkway amazing and well the tower is high... But that's…read moreit.
The bare foot path is short and not really well kept, the "nature experience path" is short and not really an experience.
For those 5, lets call it sights, you really charge ~9,00 € each. Well, that's way out of the ballpark but okay, I think the construction was quite expensive, too.
Why still 3 stars, it's the view and if you are somewhere near it might be worth a visit but its not a place of excursion if you need to travel more than 50km. And if you have seen it once, there is no need to see it again...