The Pho Tai (Slices of rare Steak Beef Noodle Soup - No. 5) is pretty good and for $6.50 (large) is good value for money.
Don't order the beef balls for an extra $1 though - they just add one beef ball and cut up into smaller pieces.
I would have given this place two stars but my wife loves the Special Beef Noodle Soup (No. 4).