In order for you to play This Is the Police 2 on Linux with minimal graphics settings, your computer must meet the following requirements
Operating System:
Ubuntu 12.04, SteamOS
Processor (CPU):
Dual Core CPU
Memory (RAM):
2 GB RAM
Graphics Card:
Intel HD 4000, GeForce GT 330M, Radeon HD 4670 or equivalent
Storage:
4 GB available space
Sound Card:
Soundblaster compatible