Depending on where you park, the lot will lead you right to CityWalk and you can walk through to go to the park. I personally like to go in the evening after Universal closes. If you go early when the park opens, not all of the shops are open, but when the park closes, the shops are still open. CityWalk is also very lively @ night. There are many restaurants & shops to check out. And if you go and see a movie, when you buy your ticket, they will give you some money back for parking.