Affordable and amazing. I have been around the sushi block and this is some of the best sushi in Pittsburgh. I can't speak to the other food items, but the sushi is fresh and just as good as it would be in any expensive restaurant. The only difference with Oishii is there are less elaborate choices (ex. I love crunchy sushi but they don't offer that). Another note, there is only a small seating area upstairs - which has water and is always clean.