In case you didn't know, Sony's three-tiered PS Plus will launch in late May. The most expensive tier, Premium, will make its added cost worth your while by bringing a library of classic PS1, PS2, PSP, and PS3 games. But, with only a month to go before the new PS Plus goes up in select markets, Sony still hasn't confirmed which games are coming.
However, this might all be changing soon.
According to a leaked list of ID numbers discovered by u/the_andshrew, games like Tekken 2 and Mr. Driller from the original PlayStation, as well as Ridge Racer 2 from the PSP, are all going to be a part of PS Plus Premium. Interestingly enough, internet sleuths could not find data referencing the four Syphon Filter games that were recently re-rated in South Korea. This would suggest that Sony still isn't finished filling up the service's database.
With at least a month to go before the retooled PS Plus' official release, we can expect to see more of these leaks from various sources.