Play Asia has put up a listing for the Japanese Ratchet and Clank Special Limited Edition, providing a look at the contents. You can check out what the bundle for the PlayStation 4 exclusive game looks like with the image located just below this paragraph.
As you can see above, the Special Limited Edition comes with a physical copy of the videogame, Blu-ray disc of Ratchet and Clank: The Movie as well as a special comic booklet. The product will be released later this year in Japan on the 9th of August.
Ratchet and Clank first came out in North America on the 12th of April (you can purchase the American version with this link). It was also released in Europe on the 20th of the same month. The PlayStation 4 title is a re-imagining of the original PS2 version with current-gen graphics along with several gameplay refinements.
Ratchet and Clank ended up getting some high review scores and managed to sell really well (it was the second best selling game in April, based on NPD data, behind the multiplatform release of Dark Souls 3). The software product was developed by Insomniac Games, the same studio behind the previous games in the series, and published by Sony Interactive Entertainment.