Sony has said it will refund consumers who bought PSone titles Spyro 2: Gateway to Glimmer and MediEvil from the PlayStation Store.
In emails sent directly to customers, Sony said consumers would have their purchase refunded to the PlayStation Store wallet in the next seven days, after which Spyro 2 and MediEvil would be removed from their PS Store download list.
"You will be aware from the description of the product on PlayStation Store that some variation in functionality from the original PSone version is to be anticipated," the publisher wrote.
"However there appear to be more significant technical issues."
Sony withdrew the games, along with Crash Bandicoot 2, following the discovery of technical issues.