i have been to noodle express on several occasions and loved the food there and prices are inexpensive, compared to other chinese restaurants.
every time that i've been there, the place is packed. the interior reminds me of a hole-in-the-wall type of restaurant, much similar to the local shops or known as in cantonese, "cha chan teng," which you'll find in hong kong.
when ordering, they provide you with a sheet that has all the food items. all you have to do is put a check mark next to the dishes you want, and flag the waitress/waiter over, and hand it to him/her.
i have tried their dim sum, with the selection being limited, but they do offer a bit more on weekends and holidays. the barbecue pork rice was a generous portion and comes with some chinese greens. the wonton noodle soup is also very good, portion again is generous, and also is served with chinese greens and scallion. other items i have also tried include the pan fried beef ho fan, century egg and lean pork congee, and one of the clay pot rices.
to sum it all, good food, inexpensive, and large portions that'sgreatfor sharing.