Lights at night were really amazing and impressive. The only downfall is they are just too many too many people. I suppose being a tourist must see, and no door ticket fee, it is worthwhile going.

Most impressive at night time. But can be so terribly congested.... Nice to walk and dine there (all prices plenty of eateries). Also the bridge and some other impressive views. I took a nice video of this place with my drone and this can help you appreciate the beauty! I uploaded my video and you can find it with a simple Search (my name + Chongqing).