The phrase "work" in your search likely refers to her performance in the clip. From a content creation perspective, her "button mashing" is often praised for its comedic timing and energy. It highlights the "gamer girl" aesthetic that is popular in certain niches of internet culture.
Clench your teeth, close your eyes, and mash every single button.
However, dismissing this style as mere "randomness" ignores the skill required to sustain it. If button mashing in a video game is often a sign of inexperience, button mashing in performance is often a sign of endurance. To maintain a high-octane, frenetic pace requires immense physical stamina and a deep understanding of the camera as an audience. In this context, Valentina’s performance style can be seen not as a lack of technique, but as a hyper-technique of excess. It is a deliberate amplification of the physical act, stripping away the slower, more intimate moments in favor of a highlight reel of sensation. This mirrors the way digital content is curated in the 21st century: we rarely consume the "whole game," preferring instead the rapid-fire compilation of the most exciting moments.