Put it at the very start of an edit, before any gameplay, then follow it with Enemy Spotted once the first target appears, and save Okay Let's Go for the next round so the two opening lines do not compete.
Über diesen Sound
This is a short 2,608-millisecond voice clip delivering the line “All right, let's get into it” with a confident, ready-for-action tone. It feels upbeat and decisive, like the start of a mission, giving a listener a quick burst of motivation before the action begins. The line comes from Postal 2, in its Japanese version.