With a downloadable collection of PSP titles, full PS Vita games and PlayStation Minis, the PlayStation Vita digital library is off to a great start, but this week, subscribers to Sony's PlayStation Plus service are finding that a few of their games don't work. The cross-platform Minis given out to each member on a monthly basis reportedly generate error code C1-2858-3 when users attempt to play on the handheld gaming machine, even though regular retail copies of the same exact games work perfectly. Thankfully, Sony's already on the job. It told Edge Online: "We are aware of the issue, and will resolve it as quickly as possible."