After reading through some dated recs on this board, I went to Go-Go Curry last night before catching a movie, and though it certainly serve a purpose - quick inexpensive decent savory bite in the neighborhood, I wouldn't recommend it to someone who is looking for good Japanese curry rice.
Any recs other than Men Kui Tei ( I prefer EV location for the curry) or Katsuhama? While good, neither of them to me has outstanding Japanese curry IMHO...
Go Go Curry
273 W 38th St, New York, NY 10018
11 E 47th St, New York, NY 10017
Men Kui Tei
63 Cooper Sq, New York, NY 10003