Hiya! New York is amazing no matter what you do! We flew into Newark airport then got the train then the underground to our hotel. The moment you step out onto the streets is amazing, the whole atmosphere. We stayed in a hotel called Hotel Stanford, was on 54th street something like that, on 5th av. Was a nice small hotel, fairly cheap but was all you need as your not in the hotel much.
We visited Central park a few times, Empire state, St pauls cathedral, went on the ferry for 3 hours takes you right round the island so you cann see everything, well worth while doing, theres loadsa guys that stand on the streets and sell tickets, but your best walking right down to the coastline and buying tickets at the ferry station, although queues can be big. You can buy a pass ticket i think online before you go that allows you to the front of all the queues anywhere, as they can be quite big.....
anyway then there is a free ferry that take you to statue of liberty and staten island - near the ground zero which is worth looking at....
Your best buying a new york tourist book from whsmith and marking out where you want to go and how to get there as it will help time wise.....
hope this helps!! any questions let me kno!
x