I thought this was good idea, enabling you to budget ahead of trip and make saving at same time. Was straight forward to use at most of the attractions we picked apart from having to revisit Citysights kiosk several times.
1. Collect passes.
2. Pick up tickets for bus tour.
3. Pick up tickets for Statue of Liberty/Ellis Island Ferry which we had to subsequently exchange for actual ferry tickets at Battery Park. This was no easy task as rep was hard to track down.
Would I buy it again...probably but for different attractions.
This pass was a convenient was of paying for tickets into attractions... HOWEVER... you need to make sure you get an actual attraction tickets before lining up for entry. This pass does not give you direct access, you need to exchange it for the relevant attraction ticket. This was not a huge problem on most occasions but can be annoying if you did not realise how it worked. I also found that I was unable to book tour times in advance because I was paying with this card and not in cash. I had to show up on the day and hope that I could get the tour time I was wanting.
Just about managed to fit in three activities booked. Don't be too ambitious unless you have unlimited time