With widespread reported issues with the Batman: Arkham Knight PC version, WB Games has released a statement that they’re suspending all future sales of the game until it’s been fixed.
Customers have been complaining of irregular performance such as frame stuttering and random lag even on high-end systems. Some people have attempted to hot-fix the game by modifying the ini file but resulted in more issues.
If you’re unhappy with the game, WB Games has also stated you can refund the product if purchased through Steam or via retail. Read the full statement here.