While unpacking takes CPU power, it saves hours of downloading for those with limited bandwidth.
The official Steam version of Ultra Street Fighter IV requires approximately of free space. This includes all DLC characters (Elena, Rolento, Poison, Hugo, etc.), costumes, and the 4K resolution update. For a fighting game with static backgrounds, this is a lot of waste. ultra street fighter 4 fitgirl better
Because the compression is so heavy, the installation can take anywhere from 10 to 30 minutes depending on your RAM and SSD speed. While unpacking takes CPU power, it saves hours