In order for you to play Batman - The Telltale Series on Windows with minimal graphics settings, your computer must meet the following requirements
OS *:
Windows 7 64Bit Service Pack 1
Processor (CPU):
Intel Core 2 Duo 2.4GHz
Memory (RAM):
3 GB RAM
Graphics Card:
Nvidia GTS 450+ with 1024MB+ VRAM (excluding GT) - LATEST DRIVERS REQUIRED
DirectX:
Version 11