Came here around 2am because we were starving and nothing else was open. Oddly enough, the entire restaurant was full at this hour and we had to wait a bit before getting seated. People come in and out fairly quick, so the speed of the service was not a problem at all. With the restaurant being open 24/7, it is definitely convenient and accessible, especially for people who get hungry late at night and don't want to eat McDonald's (like me) so that's a big plus.
The noodles came in huge portions that I was unable to finish even though I was extremely hungry. The generous amount given with each bowl is certainly worth the inexpensive prices, but I would still suggest sharing a dish with someone else to save some money. The taste however was really bland in my opinion, so I probably wouldn't come back.
Also, the server kept spilling stuff everywhere - she got some soup on my jacket which left a stain and also dropped a dirty bowl that rolled off and could have hit someone. Not only did the apologies sound insincere, but it was hazardous and unprofessional. I pretty much left wishing I had just gone to McDs instead.