The strange exterior hides an excellent restaurant inside. My girlfriend and I went at 5:30 on a Saturday night, and were greeted by the entire staff and waited on immediately. We got sushi for two to go, and while we enjoyed a drink, they brought us a FREE appetizer. Deep fried roll with crab and avocado delivered on a real miniature train that circles the bar. It was an unnecessary, kind gesture that set the stage for a great meal. She is a vegetarian, and was more than happy with her order. Same goes for me, I highly recommend the Salmon Skin roll.
This was our first trip there, and we will definitely be back. Most likely for all-you-can-eat happy hour!