Tama Sushi is a long-established chain of sushi restaurants in Japan. This one in Tsukiji was the first to open its doors in 1924. They take great pride in their sushi and are careful to keep old traditions alive. However, they have also realised that to survive and differentiate themselves they also need to take on a more modern approach to their business. They're one of the very few sushi restaurants that will offer diners not used to raw fish, grilled and roasted options. Take advantage of their all you can eat sushi, available in some branches. They also have an English website!