Wii U disc size details revealed

Katsuya Eguchi, Nintendo Chief game designer has confirmed that Wii U disc format will hold a total of 25 GB of data. The news was confirmed by Katsuya in an interview to Kotaku.

Nintendo's Wii U

Katsuya was further asked to reveal the details about the system’s internal flash memory, but he declined to comment on it. It has been reported that Wii U internal flash memory is 8GB.