Ecco la lista di quanto hanno guadagnato nella prima metà del 2011 le società nipponiche stando alla classifica redatta da Enterbrain: Bandai Namco – 178 billion yen Nintendo – 150 billion yen Konami – 78 billion yen Capcom – 66 billion yen Square Enix – 56 billion yen Sega – 54 billion yen Level 5 – 38 billion yen Koei Tecmo – 36 billion yen Sony – 34 billion yen Pokemon Co. – 25 billion yen Atlus – 21 billion yen From Software – 16 billion yen ImageEpoch – 15 billion yen Marvelous AQL – 14 billion yen D3 Publisher – 13 billion yen EA – 12.33 billion yen Idea Factory – 12.30 billion yen Gust – 10.4 billion yen Spike – 10.3 billion yen Kadokawa Shoten – 9.99 billion yen