L4d2 Highly Compressed -

To achieve extreme compression, non-essential files are often deleted. This typically includes: Cutscenes and Videos: Cinematic sequences are often removed entirely. Audio Tracks:

Many "ripped" versions of L4D2 remove essential files to save space. You might download the game only to find that: l4d2 highly compressed

Better a 13 GB safe install than a 100 MB nightmare. To achieve extreme compression