Checked out Sushi Samba for lunch and was impressed. Nice atmosphere, although they claim to play samba music and most of what I heard was definitely not samba (Marvin Gaye?). Service was decent, although our server tended to recommend expensive dishes...don't know if those are the ones that are truly their specialties, if management tries to push those dishes, or if our server was just trying to upsell for a bigger tip. Robata chicken skewer with Peruvian corn was tasty, the tempura green beans with black truffle aioli were bomb, and the spicy tuna rolls and Pacific rolls were very good. I would have liked to see a little more prevalent South American influence, but it's still more unique than your average trendy sushi joint and with good food at reasonable prices.