Be prepared to spend a lot of money here, but it's worth it. The sushi is delicious and fresh. The best I've had in Philadelphia. My friend had the rock shrimp appetizer (I think it was rock shrimp) and that was delicious as well. Morimoto also has fun drinks and a hip atmosphere. I've heard that Morimoto himself is often there, but we didn't see him during our visit. I'm looking forward to going there again (after I've saved up a little...haha) and maybe next time he'll be there. Highly highly recommend this restaurant.