Nintendo's series of simple Game Boy Advance games, bit Generations (previously on display at Shibuya Parco), is set for release in July in Japan, and the company is giving 700 Club Nintendo members the chance to test-drive the titles this month.

GameSpot reports that entries are accepted through June 15. Club Nintendo membership is, unfortunately, only available to customers in Japan. The bit Generations series were once referred to as Digitylish, and later Digiluxe, as Nintendo seemed to be entertaining the possibility of release in the US — perhaps they yet will, if the series proves its mettle in Japan.