I am going to NYC from December 1-4 (an old friend of my girlfriend is celebrating her birthday, and I am going with her to celebrate her friend's birthday). Any advice for the trip? Both of us will be on a limited budget. So stuff like the most cost effective way to get around, and stuff like that. I am trying to see if I can convince her to go to Rockefeller Plaza so I have an excuse to check out the Nintendo World Store. LOL