I went to the Mid-Autumn Festival with my girlfriend and a friend. I took the No.88 bus to Liang Dong Community, and then took a tricycle. I went to Tianmen Mountain Scenic Area for two yuan each, ready to eat barbecue, but when I asked about the minimum consumption of 200 yuan, I felt that the three of us couldn't eat so much, so I didn't eat. Then I went climbing the mountain. This is a steep staircase. I climbed up and saw nothing. There is a temple at the foot of the mountain. I didn't go in because I don't believe in Buddhism. There is a beach there. I ran over and saw that the dirty river stopped flowing downwards.

Then we came back, less than two hours. After we came back, my girlfriend said, I regret not going to Tianmen Mountain, and I regret it even more when I went to Tianmen Mountain.

This is my personal experience, for your reference only. As for going or not, it depends on your choice.

I hope my answer can help you, and I hope it will be adopted. Thank you!