"Actual gameplay" refers to the real-time interactive experience of playing a video game, where the player controls characters or objects within the game world and engages in various activities or challenges. Full definition
So the GTA IV game intro footage was leaked... then, within hours, 8 full minutes of actual gameplay footage was leaked. (thatvideogameblog.com)
Like we stated earlier, we think this is the least exciting of the videos we've seen, mostly because it contains the smallest amount of actual gameplay footage. (ps3attitude.com)
There's not much actual gameplay in the movie, which is probably for the best. (variety.com)