What should I do in NYC

[alyk]

My husband and I decided to take the train from Baltimore up to NYC for one night President's Day weekend. I've never been to NYC, but we only have one day. I think our train will get in a little after 9am. What should we do with one day in NYC? My husband wants to go to the Nintendo store, but I can't narrow down what I should do. Also, does anyone have any suggestions on where we should eat? We'll probably be in jeans and a bit tired, so no place fancy.

Thanks!!! ;D