The only wow factor is the cheap prices.
The buns I have gotten from this place is flavorless. The beef curry variety they have lack in filling, curry and beef taste. All I was tasting is salty goo in the middle. The BBQ pork bun again lack in taste. The egg tarts looked stale and rushed and was unappetizing to the eye and it was around noon when I went.
I don't think i'll come back here. I rather pay a bit more for quality versus quantity.