This is likely the Japanese version of Itadaki Street: Gorgeous King for the PlayStation 2, with “Rev 1” meaning a later pressing or revision of the disc/master copy.

It looks like you’ve referenced a specific game title:

(Japan, Rev 1)

Itadaki Street - Gorgeous King -japan- -rev 1- -

This is likely the Japanese version of Itadaki Street: Gorgeous King for the PlayStation 2, with “Rev 1” meaning a later pressing or revision of the disc/master copy.

It looks like you’ve referenced a specific game title:

(Japan, Rev 1)