Despite not having Pho in its name, this place have the best Pho in Chinatown, great broth that isn't too light or rich. They also have a killer chicken pad thai. Admittedly it isn't the most authentic, but it's definitely worth a try.
Great little family owned Vietnamese restaurant. The place is tad dingy, but the food is great, and service is fast. Affordable too, especially for a broke student.