Sales in Japan, however, have been astronomical ?in autumn of last year, UMD movies underwent a 1000 per cent jump in the region as a result of deep discounts by retailers.

• 但是在日本的销量不是突飞猛进吗？去年秋天，因为零售商大减价，UMD电影在日本的销量才会增长了1000%25。