In order to be eligible for this 10% discount, you will first need to cash in a code for a discount coupon on any of the PS Store frontages – be it on the web store, PS3 or PS4. Should you happen to be in possession of only a PS Vita or a PSP, then the web store would have to make do.
This particular code will be made available through the European and North American PlayStation Twitter accounts, and as for the Japanese code, it has already been distributed – so you might want to take down “8PLLN4L3DQ” in order to use it. The code can be used on just about anything except for PlayStation Plus subscriptions, Music Unlimited and movie rentals, and it will be applicable during the January 23 to January 26 time window period.