In the first half, Gintoki decides that as protagonist, he can't sit and do nothing as a Gintama game is released. He takes matters into his own hands as Odd Jobs looks to produce a superhit. In the second, Shinpachi buys a new pair of glasses that get him rather high spirits...
But all I'm seeing is a 
great underworld war!
!لكنّ كلّ ما أراه هو حرب عالم سفلي عظيمة
Para mí esto parece
una guerra del inframundo.
Mas só vejo uma guerra do submundo!