In a city that is featured by an unbelievable number of chaotic shopping malls and very few cultural attractions, that is populated by a great number of stressed professionals and hyper active shopaholics; where almost everything is at walking distance, you may end up pretty tired and looking forward to a nice seat of the tube train that will bring you back to the hotel, before going out again to enjoy the night.
The video that is broadcasted in some of the tube trains, showing a fake terrorist attack to Singapore underground, explosion included, and remembering each single train attack carried after 9/11 doesn't really help to relax and enjoy the ride.