If by 'Newark' you mean just the airport, you haven't actually been to NJ. EWR (and getting to/from it) may actually be the worst representation of NJ possible!

Eep! Didn't realize I left this comment up and unposted all day. (Too many tabs.) Will get back to my singing the praises of NJ tomorrow/later in the week - unfortunately I have to pack for a week on the road and get to bed ASAP.