in the past, USSC very vibrant. only game in the area. sadly, once the market/food centre was demolish and the completion of hougang st 21 oriental emporium, the place lost a lot of traffic. then govt legalised arcade, giving the building a stay of execution. in the early 90s, only secondary punks hang in the area till the govt pass the regulation that school uniform not allow in acrade. Then there is snooker palour on top of the acrade, shops selling comics, nintendo/atari console and games. there even a LSB at the basement. then the place become famous for gays hangout. i last went there a couple months ago to get uniform for my kid, and was stunned by how quiet it was on a weekday afternoon.