I hadn't been to a Sonic at all in my life. I passed by this place in 2009 but now I can say I finally tried it.  It is near the Palms Casino, had the All American Hot Dog and the Coney Island Hot Dog w/ chilli and cheese. It definitely hit the spot at 3:45 in the morning or so.  Even if you walk up and order you can't physically go inside the restaurant, you order from the outside box and the people come to you with your order and you pay cash or credit.  The drink was cool too, the ice was chipped in a different kind of way, so the Sprite tasted like a total slushie.  The handmade Onion Rings tasted unbelieveable also.\nI know there are a few Sonic's in Jersey, but I am never really around there but the commercial play all over NY, nah mean. So the word is out there.