Perhaps my review won't count since I had the "vegan" dog and those who opted for the "real" thing may have a difference in opinion. All in all, I was pleasantly surprised by by vegan dog and the fact that I wasn't disgusted by it.
I had fairly low expectations of a "vegan" hot dog but it wasn't bad at all...it actually tasted, looked and had a similar consistency of an all beef hot dog. I got mine prepared "Memphis" style which meant it had cole slaw, bbq sauce and potato sticks as toppings. I feel like the cole slaw was overwhelming and wish there was more bbq sauce.
I tried some of the frites which were fresh although there wasn't many to "share". The atmosphere/decor and the type of food you get here don't quite match but it seems to work in an odd way. I didn't feel strange at all ordering a French 75 with my hot dog!